1
00:00:53,575 --> 00:00:55,751
[gloves rasping]

2
00:01:11,897 --> 00:01:15,075
[light music]

3
00:01:25,607 --> 00:01:27,609
[rattling]

4
00:01:38,924 --> 00:01:42,102
[calm music]

5
00:02:08,215 --> 00:02:10,521
[birds chirping]

6
00:02:24,927 --> 00:02:28,844
[Sahithi] Water, air, the Earth. We all share them.

7
00:02:31,325 --> 00:02:33,370
With the environment,

8
00:02:33,457 --> 00:02:35,677
you see the same issues
repeated across the world.

9
00:02:38,636 --> 00:02:41,422
It's inevitably our job

10
00:02:41,509 --> 00:02:44,294
as the next generation
to tackle this.

11
00:02:49,343 --> 00:02:51,432
The people
who are approaching this

12
00:02:51,519 --> 00:02:54,478
through the eye of science

13
00:02:54,565 --> 00:02:58,221
are the people who can fix it,
and who are going to fix it.

14
00:03:09,928 --> 00:03:12,931
[dramatic music]

15
00:03:26,423 --> 00:03:29,426
[dramatic music continues]

16
00:03:42,396 --> 00:03:43,527
[birds chirping]

17
00:03:51,927 --> 00:03:54,756
[in Indonesian]

18
00:04:06,333 --> 00:04:07,377
[speaking Indonesian]

19
00:04:07,464 --> 00:04:08,465
[laughs]

20
00:04:08,552 --> 00:04:10,337
[speaking Indonesian]

21
00:04:10,424 --> 00:04:12,600
[women speaking Indonesian]

22
00:04:30,531 --> 00:04:32,054
[children chattering]

23
00:04:32,141 --> 00:04:35,710
[Nuha speaking Indonesian]

24
00:04:38,930 --> 00:04:42,934
[both singing in Indonesian]

25
00:04:49,506 --> 00:04:54,511
[continues singing
in Indonesian]

26
00:04:54,598 --> 00:04:57,384
[all laughing]

27
00:04:57,471 --> 00:04:58,820
[girl cheers]

28
00:05:03,825 --> 00:05:06,741
[in Indonesian]

29
00:05:06,828 --> 00:05:07,959
[woman speaking Indonesian]

30
00:05:08,046 --> 00:05:09,918
[in Indonesian]

31
00:05:10,005 --> 00:05:11,833
[in Indonesian]

32
00:05:16,490 --> 00:05:18,883
[Nuha and woman
speaking Indonesian]

33
00:05:20,494 --> 00:05:22,322
[woman speaking Indonesian]

34
00:05:23,671 --> 00:05:27,501
[Nuha and woman
speaking Indonesian]

35
00:05:40,122 --> 00:05:41,819
[children chattering]

36
00:05:42,820 --> 00:05:44,996
[speaking Indonesian]

37
00:05:47,608 --> 00:05:49,349
[woman speaking Indonesian]

38
00:05:53,440 --> 00:05:55,659
[in Indonesian]

39
00:06:00,534 --> 00:06:02,753
[in Indonesian]

40
00:06:03,928 --> 00:06:07,149
[woman speaking Indonesian]

41
00:06:08,542 --> 00:06:10,544
[people chattering]

42
00:06:12,807 --> 00:06:17,638
[Nuha in Indonesian]

43
00:06:36,265 --> 00:06:39,399
[continues in Indonesian]

44
00:06:48,582 --> 00:06:50,148
[splashing]

45
00:06:50,235 --> 00:06:55,415
[Nuha in Indonesian]

46
00:06:56,590 --> 00:06:58,592
[continues in Indonesian]

47
00:07:06,077 --> 00:07:09,080
[Nuha in Indonesian]

48
00:07:25,749 --> 00:07:28,752
[continues in Indonesian]

49
00:07:41,896 --> 00:07:45,029
[Nuha in Indonesian]

50
00:07:49,773 --> 00:07:51,296
[crowd cheering]

51
00:07:51,383 --> 00:07:53,473
[in English]
[host] Welcome to ISEF.

52
00:07:53,560 --> 00:07:55,736
International Science
and Engineering Fair.

53
00:07:55,823 --> 00:07:57,520
Can I get a show of hands?

54
00:07:57,607 --> 00:07:59,740
How many of you are here

55
00:07:59,827 --> 00:08:03,091
competing
for the very first time?

56
00:08:03,178 --> 00:08:05,006
-[crowd cheering]
-[host] Wow.

57
00:08:06,268 --> 00:08:08,531
[woman #1]
When the students come,

58
00:08:08,618 --> 00:08:10,620
they've already gone through
a series of competitions

59
00:08:10,707 --> 00:08:12,840
to get to the level of ISEF.

60
00:08:12,927 --> 00:08:15,103
And students who really want
to advance

61
00:08:15,190 --> 00:08:17,584
know they have to do
original research.

62
00:08:17,671 --> 00:08:20,804
This is the science fair
of science fairs.

63
00:08:25,809 --> 00:08:28,551
[Nuha in Indonesian]

64
00:08:34,601 --> 00:08:37,255
[continues in Indonesian]

65
00:08:39,606 --> 00:08:40,911
[cheers]

66
00:08:42,217 --> 00:08:45,655
[women giggling]

67
00:08:48,092 --> 00:08:50,747
[birds chirping]

68
00:08:56,187 --> 00:08:57,232
[bird tweets]

69
00:09:08,069 --> 00:09:09,113
[bird chirps]

70
00:09:14,336 --> 00:09:15,598
[whispering in English]
It's a juvenile.

71
00:09:15,685 --> 00:09:16,991
-Juvenile?
-Juvenile.

72
00:09:17,078 --> 00:09:18,079
Right there.

73
00:09:18,166 --> 00:09:19,167
This tree.

74
00:09:19,254 --> 00:09:20,734
Left tree. Come here.

75
00:09:20,821 --> 00:09:22,300
Yeah, I see the black jays
are coming.

76
00:09:22,387 --> 00:09:23,345
They're coming, Jared.
Jared, Jared, Jared.

77
00:09:23,432 --> 00:09:24,651
Right there, right there.

78
00:09:26,043 --> 00:09:27,654
[lens rasping]

79
00:09:27,741 --> 00:09:30,874
-Oye.
-[camera shutter clicking]

80
00:09:32,746 --> 00:09:33,921
[Jared] Oh, it's a 'I'iwi.

81
00:09:37,272 --> 00:09:39,317
Their signature pose
is upside down

82
00:09:39,404 --> 00:09:40,667
and facing forward.

83
00:09:44,061 --> 00:09:45,802
[Jared] I'm actually
a third generation.

84
00:09:45,889 --> 00:09:47,891
Born and raised in Hilo, Hawaii.

85
00:09:49,676 --> 00:09:52,374
I was always taught by my parents, my grandparents,

86
00:09:52,461 --> 00:09:54,245
to always respect the 'Aina.

87
00:09:54,332 --> 00:09:55,943
The land that we live off of.

88
00:09:58,728 --> 00:10:01,122
I just find great enjoyment
being with nature.

89
00:10:03,167 --> 00:10:06,170
[calm music]

90
00:10:10,958 --> 00:10:12,699
[Jared] I first started coming
to Huilua Pond

91
00:10:12,786 --> 00:10:14,526
when I was
about three years old.

92
00:10:14,614 --> 00:10:15,789
My grandma,
she would bring me here

93
00:10:15,876 --> 00:10:17,094
to feed the ducks bread.

94
00:10:22,709 --> 00:10:26,060
Growing up, I always heard,
you know, the terms arsenic,

95
00:10:26,147 --> 00:10:29,716
contamination,
and, you know, dangerous.

96
00:10:29,803 --> 00:10:32,414
But I was never really told
how it got in the soil.

97
00:10:38,246 --> 00:10:40,030
Eventually, I learned about
the production plant

98
00:10:40,117 --> 00:10:41,205
in Huilua Pond.

99
00:10:43,947 --> 00:10:46,341
Over a 28-year period,
they've released

100
00:10:46,428 --> 00:10:50,171
an estimated 558 tons of arsenic into the pond.

101
00:10:52,260 --> 00:10:54,741
[Jared] And then,
two tsunamis struck Hilo.

102
00:10:57,439 --> 00:10:59,833
Arsenic spread out into the town

103
00:10:59,920 --> 00:11:01,835
through the force
of the tsunami waves.

104
00:11:05,186 --> 00:11:07,754
So this location where we are
right now...

105
00:11:07,841 --> 00:11:09,451
[grunts]

106
00:11:09,538 --> 00:11:11,235
...is actually the border
of the inundation zone

107
00:11:11,322 --> 00:11:13,237
from the 1960's tsunami.

108
00:11:13,324 --> 00:11:15,718
A lot of the debris that was
contained in any of the water

109
00:11:15,805 --> 00:11:20,114
was most likely left here
and never picked up again.

110
00:11:20,201 --> 00:11:22,464
[Jared] That's why
I'm digging up these samples.

111
00:11:24,031 --> 00:11:26,468
I can create sort of
a zoning hotspot map

112
00:11:26,555 --> 00:11:30,037
to know exactly where these
arsenic concentrations are.

113
00:11:31,386 --> 00:11:32,953
[Jared] It becomes
a really big hazard,

114
00:11:33,040 --> 00:11:35,303
if we have ten times
the safe limit of arsenic

115
00:11:35,390 --> 00:11:37,261
just lying around the soil here.

116
00:11:38,872 --> 00:11:41,091
Long-term effects of arsenic
can include anything

117
00:11:41,178 --> 00:11:42,397
from decreased eyesight,

118
00:11:42,484 --> 00:11:44,138
loss of hearing, bladder cancer.

119
00:11:44,225 --> 00:11:46,357
[woman #2]
Look at this big duck. Go!

120
00:11:46,444 --> 00:11:49,056
[Jared] Even the wildlife
is contaminated.

121
00:11:49,143 --> 00:11:51,493
[geese quacking]

122
00:11:54,844 --> 00:11:56,193
[Jared] Four generations
of my family

123
00:11:56,280 --> 00:11:58,108
has been involved with the pond.

124
00:12:00,371 --> 00:12:02,983
That's what really drew me
into my science fair project.

125
00:12:03,070 --> 00:12:04,985
[geese cackling]

126
00:12:05,072 --> 00:12:08,162
[wind howling]

127
00:12:08,249 --> 00:12:11,078
[waves crashing]

128
00:12:15,125 --> 00:12:18,085
[grandma] It was about
quarter to seven in the morning.

129
00:12:18,172 --> 00:12:20,174
I was the only one up.

130
00:12:20,261 --> 00:12:24,091
I never saw the tide this low,

131
00:12:24,178 --> 00:12:27,137
where there's no water.

132
00:12:27,224 --> 00:12:28,399
[grandma] Can you believe,

133
00:12:28,486 --> 00:12:30,445
right in the back of our yard?

134
00:12:30,967 --> 00:12:32,621
Gone.

135
00:12:32,708 --> 00:12:33,404
[Jared] Like the whole bay
was just like a drain.

136
00:12:33,491 --> 00:12:35,319
Yeah.

137
00:12:35,406 --> 00:12:38,366
Your great grandma, she got up
and looked out the window,

138
00:12:38,453 --> 00:12:40,411
and then she yelled.

139
00:12:41,369 --> 00:12:42,892
"Tsunami!"

140
00:12:44,198 --> 00:12:45,852
[grandma] The wave was coming.

141
00:12:45,939 --> 00:12:47,549
And what did
the waves look like?

142
00:12:47,636 --> 00:12:50,334
It was rolling in, like this.

143
00:12:50,421 --> 00:12:54,425
It was... I can never forget
the picture of it.

144
00:12:54,512 --> 00:12:56,123
It must have been about...

145
00:12:57,037 --> 00:12:59,256
40 or 50 feet high.

146
00:13:00,518 --> 00:13:01,868
[grandma] We ran.

147
00:13:02,956 --> 00:13:05,306
And then, the wave came.

148
00:13:07,569 --> 00:13:10,398
Our house was flat.

149
00:13:10,485 --> 00:13:14,358
There was nothing left
of our house.

150
00:13:14,445 --> 00:13:18,145
In the meantime,
great grandpa was traveling

151
00:13:18,232 --> 00:13:20,582
from Pa'auilo to Hilo.

152
00:13:20,669 --> 00:13:24,238
So, he figured
that we were all gone.

153
00:13:24,325 --> 00:13:27,894
Then when he drove in
with his car, we all went out.

154
00:13:27,981 --> 00:13:31,985
You know, I never saw
great grandpa cry

155
00:13:32,072 --> 00:13:33,421
the way he did.

156
00:13:33,508 --> 00:13:35,945
We were all just crying

157
00:13:36,032 --> 00:13:41,124
and holding each other like,
"Wow. We found life."

158
00:13:42,038 --> 00:13:43,126
[grandma] Yeah.

159
00:13:45,607 --> 00:13:48,610
[engines revving]

160
00:13:52,092 --> 00:13:54,268
[horns honking]

161
00:14:26,953 --> 00:14:29,129
[Sahithi's dad] When I was
growing up, I remember the lake.

162
00:14:29,216 --> 00:14:30,521
-[man #1] Yeah.
-[Sahithi's dad] Um, it's by...

163
00:14:30,608 --> 00:14:33,307
Just five minutes walk
from our house.

164
00:14:33,394 --> 00:14:36,223
And I ate in front
of the temple in the village.

165
00:14:36,310 --> 00:14:38,660
And it was so nice and clear.

166
00:14:38,747 --> 00:14:41,924
And there used to be lotuses
in the lake.

167
00:14:42,011 --> 00:14:45,406
And we would go
and jump in the canal and swim.

168
00:14:45,493 --> 00:14:48,496
People sometimes
used to wash their clothes.

169
00:14:48,583 --> 00:14:51,673
-[Sahithi] Mm.
-They used to wash the buffalos.

170
00:14:51,760 --> 00:14:53,544
[all laugh]

171
00:14:53,631 --> 00:14:55,895
If only that was
our problem now.

172
00:14:55,982 --> 00:14:59,202
Now, we see
in all the cities, look.

173
00:14:59,289 --> 00:15:04,120
Only concrete buildings,
no place left for trees.

174
00:15:04,207 --> 00:15:05,992
[Sahithi's dad] Everything
was connected, right?

175
00:15:06,079 --> 00:15:08,168
This combination of water
and sun

176
00:15:08,255 --> 00:15:09,996
is something so sacred to us.

177
00:15:10,083 --> 00:15:12,085
[Sahithi's dad]
That every aspect of nature,

178
00:15:12,172 --> 00:15:14,217
we pray to the hills,
we pray to the water,

179
00:15:14,304 --> 00:15:16,132
we pray to the trees.

180
00:15:16,219 --> 00:15:20,267
Because these are all giving us
everything we need.

181
00:15:20,354 --> 00:15:23,444
This is the kind of tradition
we come from, right?

182
00:15:26,708 --> 00:15:30,103
-[bell jingling]
-[distant traffic noise]

183
00:15:30,625 --> 00:15:32,932
[horns honking]

184
00:15:34,759 --> 00:15:36,457
[Sahithi] Bangalore
was once known

185
00:15:36,544 --> 00:15:38,763
as the City
of One Thousand Lakes.

186
00:15:38,850 --> 00:15:41,505
But now it's known as
the Silicon Valley of India.

187
00:15:41,592 --> 00:15:45,335
And now, there's only
around 93 lakes.

188
00:15:46,336 --> 00:15:48,034
[Sahithi] The sad thing is,

189
00:15:48,121 --> 00:15:49,557
as more people
started moving here,

190
00:15:49,644 --> 00:15:51,559
sewage goes into the lakes,

191
00:15:51,646 --> 00:15:54,040
mainly because
it has nowhere else to go.

192
00:15:57,043 --> 00:16:00,307
The lack of infrastructure
is definitely a problem.

193
00:16:07,140 --> 00:16:08,445
Where is the lake?

194
00:16:10,752 --> 00:16:11,971
[Sahithi sucks teeth, groans]

195
00:16:13,711 --> 00:16:15,104
[Sahithi] Oh, my god.

196
00:16:15,191 --> 00:16:16,671
You can't even tell
there's a lake.

197
00:16:16,758 --> 00:16:19,108
It's so overgrown with weeds.

198
00:16:19,195 --> 00:16:21,067
Um, which is a really bad sign,

199
00:16:21,154 --> 00:16:22,720
because when you have
this many weed,

200
00:16:22,807 --> 00:16:25,114
it's a sign of something
called eutrophication.

201
00:16:25,201 --> 00:16:28,988
[Sahithi] Which is so much
nutrient sewage contamination,

202
00:16:29,075 --> 00:16:30,990
that all these plants
start growing,

203
00:16:31,077 --> 00:16:35,385
and they block the light
to the lower layers of the lake.

204
00:16:35,472 --> 00:16:38,040
Basically, just kills everything
that lives in the water,

205
00:16:38,127 --> 00:16:39,215
and you have a dead lake.

206
00:16:40,477 --> 00:16:42,479
[ominous music]

207
00:16:45,395 --> 00:16:47,093
[Sahithi] The fire and foam

208
00:16:47,180 --> 00:16:49,443
are what really got people
interested in the lakes,

209
00:16:49,530 --> 00:16:51,749
and got a lot of people
to start working on them.

210
00:17:02,195 --> 00:17:04,371
[Sahithi] The sewage
that causes this foam

211
00:17:04,458 --> 00:17:06,199
mainly comes from apartments.

212
00:17:08,201 --> 00:17:10,768
So you can see there's a lot
of buildings around here,

213
00:17:10,855 --> 00:17:13,771
and they release
raw sewage into the lake.

214
00:17:13,858 --> 00:17:17,036
A lot of the detergents
and stuff that people use

215
00:17:17,123 --> 00:17:20,213
contain really high levels
of phosphates.

216
00:17:20,300 --> 00:17:23,564
And all that chemical waste
does go untreated.

217
00:17:26,523 --> 00:17:29,526
[ominous music]

218
00:17:32,355 --> 00:17:34,140
[Sahithi] They say Bangalore
will be a dead city

219
00:17:34,227 --> 00:17:36,403
in another 25 years,

220
00:17:36,490 --> 00:17:37,839
because of water alone.

221
00:17:43,584 --> 00:17:46,587
[foreboding music]

222
00:18:07,782 --> 00:18:10,393
[bus engine revving]

223
00:18:34,374 --> 00:18:37,551
[in Spanish]

224
00:18:39,683 --> 00:18:41,120
Uh-huh.
[chuckles]

225
00:18:41,207 --> 00:18:42,208
[in English]
How are you?

226
00:18:42,295 --> 00:18:43,644
[in Spanish]

227
00:18:43,731 --> 00:18:45,689
[in English]
Eh, we, we are fine.

228
00:18:46,516 --> 00:18:47,822
[all laugh]

229
00:18:56,744 --> 00:19:00,226
[Jose in Spanish]

230
00:19:09,278 --> 00:19:13,282
[continues in Spanish]

231
00:19:22,596 --> 00:19:24,815
[somber music]

232
00:19:24,902 --> 00:19:28,341
[Jesus in Spanish]

233
00:19:38,351 --> 00:19:41,354
[continues in Spanish]

234
00:19:50,450 --> 00:19:52,321
[indistinct chatter]

235
00:19:53,801 --> 00:19:54,802
[indistinct chatter continues]

236
00:19:59,807 --> 00:20:03,550
[in Spanish]

237
00:20:07,771 --> 00:20:12,298
[Jesus in Spanish]

238
00:20:20,349 --> 00:20:21,394
[speaking Spanish]

239
00:20:22,046 --> 00:20:23,309
[mumbles]

240
00:20:23,396 --> 00:20:26,355
[Jose in Spanish]

241
00:20:26,442 --> 00:20:28,401
[speaking Spanish]

242
00:20:28,488 --> 00:20:31,491
[Jose in Spanish]

243
00:20:40,630 --> 00:20:43,459
[Fernando in Spanish]

244
00:20:43,546 --> 00:20:46,984
[continues in Spanish]

245
00:20:49,639 --> 00:20:51,250
[whirring]

246
00:20:51,337 --> 00:20:53,295
[Fernando in Spanish]

247
00:21:00,911 --> 00:21:03,479
[Jesus in Spanish]

248
00:21:15,622 --> 00:21:18,799
[in Spanish]

249
00:21:20,975 --> 00:21:24,326
[continues in Spanish]

250
00:21:26,807 --> 00:21:29,549
[Jesus in Spanish]

251
00:21:38,558 --> 00:21:40,821
[upbeat music playing on TV]

252
00:21:40,908 --> 00:21:44,607
-[speaking Spanish]
-[laughs]

253
00:21:45,956 --> 00:21:47,393
[speaking Spanish]

254
00:21:47,480 --> 00:21:48,568
[laughs]

255
00:21:52,180 --> 00:21:54,487
[man speaking Spanish
over the phone]

256
00:21:54,574 --> 00:21:56,402
[man on phone in English]
Do you know what I mean?

257
00:21:56,489 --> 00:22:00,319
[speaking slowly]
Do you know what I mean?

258
00:22:01,407 --> 00:22:03,931
[man speaking Spanish on phone]

259
00:22:04,018 --> 00:22:05,846
[man on phone in English]
How do you pronounce this?

260
00:22:05,933 --> 00:22:10,503
[speaking slowly]
How do you pronounce this?

261
00:22:14,942 --> 00:22:18,511
[Jesus in Spanish]

262
00:22:22,036 --> 00:22:24,386
[toddler coos]

263
00:22:24,473 --> 00:22:25,735
[both chuckle]

264
00:22:26,693 --> 00:22:30,914
[Jesus in Spanish]

265
00:22:35,658 --> 00:22:39,358
[continues in Spanish]

266
00:22:40,576 --> 00:22:44,058
[indistinct chatter]

267
00:22:47,844 --> 00:22:53,763
[Fernando in Spanish]

268
00:22:56,984 --> 00:23:00,901
[continues in Spanish]

269
00:23:02,555 --> 00:23:03,773
[toddler babbling]

270
00:23:06,080 --> 00:23:08,952
[indistinct chatter]

271
00:23:16,090 --> 00:23:17,874
Hey, man.

272
00:23:17,961 --> 00:23:19,572
-That's dope.
-[Jared] Thank you.

273
00:23:19,659 --> 00:23:21,443
-[man #2] When are you leaving?
-Fourteenth.

274
00:23:21,530 --> 00:23:23,489
-So what is your project of?
-You know what arsenic is?

275
00:23:23,576 --> 00:23:25,491
-Yeah.
-So, there's like this factory

276
00:23:25,578 --> 00:23:27,275
that produced, like, dry board.

277
00:23:27,362 --> 00:23:29,016
But they actually put
like arsenic into the pond,

278
00:23:29,103 --> 00:23:31,018
that they've released it
over time.

279
00:23:31,105 --> 00:23:32,802
Oh, that's a mess.

280
00:23:32,889 --> 00:23:35,718
Yeah. So then, what happened
is this tsunami came,

281
00:23:35,805 --> 00:23:37,677
and then, it just...

282
00:23:37,764 --> 00:23:40,114
It dumped everything
from the pond onto the soil.

283
00:23:40,767 --> 00:23:41,768
Whoa.

284
00:23:42,290 --> 00:23:43,987
That's critical.

285
00:23:44,074 --> 00:23:45,641
Better stop fishing over there.

286
00:23:45,728 --> 00:23:47,469
No. I mean,
you can eat the fish,

287
00:23:47,556 --> 00:23:48,644
but it's, like, it'll just
build up in you over time.

288
00:23:48,731 --> 00:23:50,037
You can't get rid of it.

289
00:23:50,124 --> 00:23:52,518
-Oh.
-It's like...

290
00:23:52,605 --> 00:23:54,563
you know, it kinda sucks.

291
00:23:54,650 --> 00:23:55,738
-Yeah.
-In that sense.

292
00:23:55,825 --> 00:23:56,826
[both] Yeah.

293
00:23:57,914 --> 00:23:59,220
[sighs]

294
00:23:59,307 --> 00:24:01,091
My mom's here, so, shoots, bro.

295
00:24:01,178 --> 00:24:02,658
-See you later.
-See you later.

296
00:24:06,140 --> 00:24:07,707
[Jared's mom]
See, that's the third red light

297
00:24:07,794 --> 00:24:08,838
you've gone through.

298
00:24:10,057 --> 00:24:11,493
I mean, you totally

299
00:24:11,580 --> 00:24:12,929
-did not stop.
-[Jared] I did so not.

300
00:24:13,016 --> 00:24:14,888
I'm driving
under the speed limit.

301
00:24:14,975 --> 00:24:16,759
I just... I focus on the road,
I didn't see the traffic light.

302
00:24:16,846 --> 00:24:19,501
And maybe I should just drive
when I'm not so stressed.

303
00:24:19,588 --> 00:24:20,981
Well, you know, if I sit there,

304
00:24:21,068 --> 00:24:22,199
then I won't drive
when I'm stressed.

305
00:24:22,286 --> 00:24:23,897
I'll never drive.

306
00:24:23,984 --> 00:24:25,464
-Yeah, I'm just saying--
-I'm always under stress.

307
00:24:25,551 --> 00:24:26,987
[Jared] Yeah.
But it was just something

308
00:24:27,074 --> 00:24:28,292
-I didn't--
-You can't control things.

309
00:24:28,379 --> 00:24:29,468
-I didn't see it.
-But when you get behind

310
00:24:29,555 --> 00:24:30,164
the wheel, you need to focus.

311
00:24:34,951 --> 00:24:36,997
[Dr. Steve] Maybe what
we should do is just organize

312
00:24:37,084 --> 00:24:38,477
these guys a little bit.

313
00:24:38,564 --> 00:24:41,131
So this manure
is one set right here.

314
00:24:41,218 --> 00:24:42,698
[Jared] Let's start up
like we're setting up,

315
00:24:42,785 --> 00:24:44,091
um, like the inundation zone.

316
00:24:44,178 --> 00:24:45,179
[Dr. Steve] I like it.

317
00:24:47,660 --> 00:24:50,097
[glass clanking]

318
00:24:50,184 --> 00:24:52,229
-Yeah, that looks good.
-I hope it works.

319
00:24:52,316 --> 00:24:54,014
[Dr. Steve] Let's take a look
and see what it is

320
00:24:54,101 --> 00:24:55,537
we ended up with.

321
00:24:55,624 --> 00:24:57,931
What we see
is that your hypothesis

322
00:24:58,018 --> 00:25:00,760
is at least supported
by the data here,

323
00:25:00,847 --> 00:25:03,589
where you have a significantly
higher concentration...

324
00:25:03,676 --> 00:25:04,677
Mm-hm.

325
00:25:04,764 --> 00:25:06,592
of arsenic outside,

326
00:25:06,679 --> 00:25:09,725
or at the border
of the inundation zone.

327
00:25:09,812 --> 00:25:11,597
[Dr. Steve]
And when you're inside,

328
00:25:11,684 --> 00:25:12,989
you have a lower value.

329
00:25:13,076 --> 00:25:14,904
So we see a fairly large
change here

330
00:25:14,991 --> 00:25:17,603
between outside and inside
from these samples.

331
00:25:17,690 --> 00:25:19,953
[Dr. Steve] Absolutely.

332
00:25:20,040 --> 00:25:23,304
[Jared] So, the thing I wanna
show first at the science fair,

333
00:25:23,391 --> 00:25:25,611
I zoom in to this pond,

334
00:25:25,698 --> 00:25:28,048
you know, like area one,
area two, area three.

335
00:25:28,135 --> 00:25:30,790
But then, I also have
the 1960 tsunami inundation,

336
00:25:30,877 --> 00:25:32,531
so maybe I should add the 46.

337
00:25:32,618 --> 00:25:34,968
-I would add the 46.
-Okay, this is a good note.

338
00:25:35,055 --> 00:25:38,972
But I see this as you're kind of
documenting those things.

339
00:25:39,059 --> 00:25:42,192
You know, it's always nice
to point out what you...

340
00:25:42,279 --> 00:25:44,543
kind of don't know and maybe...

341
00:25:44,630 --> 00:25:46,762
somebody will be smart enough
to figure out

342
00:25:46,849 --> 00:25:48,982
how to get through that, right?

343
00:25:49,069 --> 00:25:50,636
[Dr. Steve]
Maybe it's you. Um...

344
00:25:50,723 --> 00:25:52,986
So the title like,
"Redistribution

345
00:25:53,073 --> 00:25:54,291
of Arsenic Contaminants."

346
00:25:54,378 --> 00:25:56,293
Yeah, I think that's a good...

347
00:25:56,380 --> 00:25:57,730
-So, like, I should definitely
-That's probably a good word.

348
00:25:57,817 --> 00:25:59,253
-mention, "Redistribution."
-Yeah.

349
00:25:59,340 --> 00:26:00,820
Yeah, I... I think
that's a good word.

350
00:26:00,907 --> 00:26:02,343
I think that's a good...

351
00:26:02,430 --> 00:26:03,213
-That's a good word.
-Is that one word?

352
00:26:03,300 --> 00:26:04,563
It is.

353
00:26:04,650 --> 00:26:06,826
-It's a weird word.
-[laughs]

354
00:26:06,913 --> 00:26:09,916
[boat engine revving]

355
00:26:15,312 --> 00:26:18,315
[light music]

356
00:26:44,167 --> 00:26:46,605
[Nuha in Indonesian]

357
00:26:49,956 --> 00:26:51,174
[continues in Indonesian]

358
00:26:51,261 --> 00:26:52,262
Okay.

359
00:26:57,006 --> 00:26:58,094
[Nuha in Indonesian]

360
00:26:59,313 --> 00:27:00,619
[Intan in Indonesian]

361
00:27:07,147 --> 00:27:09,628
[engine humming]

362
00:27:10,977 --> 00:27:13,153
[in Indonesian]

363
00:27:15,895 --> 00:27:17,723
[continues in Indonesian]

364
00:27:17,810 --> 00:27:19,028
-Mm.
-Mm.

365
00:27:19,115 --> 00:27:20,987
[in Indonesian]

366
00:27:22,336 --> 00:27:25,861
-[engine revving]
-[indistinct chatter]

367
00:27:35,001 --> 00:27:37,177
[whirring]

368
00:27:47,143 --> 00:27:49,755
[Intan in Indonesian]

369
00:27:50,930 --> 00:27:52,845
[continues in Indonesian]

370
00:27:56,283 --> 00:27:59,155
[in Indonesian]

371
00:27:59,242 --> 00:28:01,767
[man speaking Indonesian]

372
00:28:01,854 --> 00:28:02,811
-Ah.
-Ah.

373
00:28:02,898 --> 00:28:05,248
[in Indonesian]

374
00:28:05,335 --> 00:28:08,034
-[man speaking Indonesian]
-[both] Oh.

375
00:28:12,386 --> 00:28:14,214
[Intan in Indonesian]

376
00:28:19,523 --> 00:28:20,786
[speaking Indonesian]

377
00:28:20,873 --> 00:28:24,441
-[in Indonesian]
-Oh.

378
00:28:24,528 --> 00:28:26,226
[in Indonesian]

379
00:28:31,231 --> 00:28:33,973
[man in Indonesian]

380
00:28:34,060 --> 00:28:35,975
[in Indonesian]

381
00:28:38,281 --> 00:28:40,414
[man in Indonesian]

382
00:28:40,980 --> 00:28:41,981
Ah.

383
00:28:45,245 --> 00:28:47,943
[waves lapping]

384
00:28:53,514 --> 00:28:56,517
[light music]

385
00:29:12,228 --> 00:29:13,447
[Nuha in Indonesian]

386
00:29:13,534 --> 00:29:15,928
[continues in Indonesian]

387
00:29:20,019 --> 00:29:22,021
-[storekeeper in Indonesian]
-Yeah, yeah, yeah.

388
00:29:22,108 --> 00:29:24,284
[continues in Indonesian]

389
00:29:25,415 --> 00:29:27,461
[Nuha in Indonesian]

390
00:29:27,548 --> 00:29:29,985
[continues in Indonesian]

391
00:29:32,988 --> 00:29:34,773
-[in Indonesian]
-[storekeeper] Okay. Yeah.

392
00:29:45,522 --> 00:29:49,439
[Nuha in Indonesian]

393
00:29:53,313 --> 00:29:56,098
[continues in Indonesian]

394
00:30:07,153 --> 00:30:09,503
[Dr. Rudi in Indonesian]

395
00:30:12,593 --> 00:30:13,594
[glass clanks]

396
00:30:15,509 --> 00:30:20,079
[Nuha in Indonesian]

397
00:30:20,166 --> 00:30:23,822
[continues in Indonesian]

398
00:30:27,390 --> 00:30:28,478
[Dr. Rudi] Okay.

399
00:30:32,265 --> 00:30:35,442
[Nuha in Indonesian]

400
00:30:37,531 --> 00:30:40,534
[continues in Indonesian]

401
00:30:40,621 --> 00:30:42,928
[water trickling]

402
00:30:46,453 --> 00:30:49,151
[bell tolling]

403
00:30:53,025 --> 00:30:54,113
[Sahithi]
We have been continuing

404
00:30:54,200 --> 00:30:55,854
doing water testing every week.

405
00:30:55,941 --> 00:30:57,203
We actually have some samples
waiting in the lab

406
00:30:57,290 --> 00:30:58,857
as soon as we're done with this.

407
00:30:58,944 --> 00:31:00,510
But one significant thing
that happened was,

408
00:31:00,597 --> 00:31:01,903
as a lot of you know,

409
00:31:01,990 --> 00:31:03,513
Bellandur Lake
caught fire again.

410
00:31:03,600 --> 00:31:05,124
Oh, it actually
caught fire twice,

411
00:31:05,211 --> 00:31:06,516
over February and March.

412
00:31:06,603 --> 00:31:08,214
And a bunch of us, three of us,

413
00:31:08,301 --> 00:31:10,172
were a part of the protest
that happened there.

414
00:31:10,259 --> 00:31:12,871
And we actually had several
news channels approach us

415
00:31:12,958 --> 00:31:14,307
and ask us for our data.

416
00:31:14,394 --> 00:31:15,917
Because we had the most recent

417
00:31:16,004 --> 00:31:18,050
Bellandur Lake data
in the entire city.

418
00:31:18,137 --> 00:31:21,140
-[man #3] Whoa.
-[applauding]

419
00:31:25,405 --> 00:31:28,103
[Sahithi] I started more
on the activism side.

420
00:31:28,190 --> 00:31:31,280
But I found it really hard
to get the kind of data I needed

421
00:31:31,367 --> 00:31:34,283
regarding what pollution
exactly is happening.

422
00:31:34,370 --> 00:31:36,459
Which is why I got into science.

423
00:31:38,461 --> 00:31:41,334
-Oh, you broke the beaker.
-No, it just...

424
00:31:41,421 --> 00:31:42,552
[Sahithi] It was
cracked already.

425
00:31:42,639 --> 00:31:43,597
[chuckling]
[girl] Yeah.

426
00:31:46,426 --> 00:31:49,516
Before ISEF, I've had to cram
all of the research

427
00:31:49,603 --> 00:31:51,605
into a very little time.

428
00:31:55,391 --> 00:31:59,569
For me,
ISEF is just the beginning.

429
00:31:59,656 --> 00:32:01,615
I know that it will be
a great motivator

430
00:32:01,702 --> 00:32:04,009
to make sure
I was growing my project.

431
00:32:10,406 --> 00:32:13,322
[Sahithi sighs, hums]

432
00:32:13,409 --> 00:32:16,238
[Sahithi] So I wanted
to mainly achieve two things.

433
00:32:16,325 --> 00:32:18,327
One is make water testing easy.

434
00:32:18,414 --> 00:32:20,547
And two, make the results
accessible to people

435
00:32:20,634 --> 00:32:21,896
and easy to analyze.

436
00:32:25,769 --> 00:32:27,728
So I built my app.

437
00:32:27,815 --> 00:32:31,253
It uses electronic sensors
and chemical test strips.

438
00:32:31,340 --> 00:32:32,733
To let you test

439
00:32:32,820 --> 00:32:35,388
several parameters
of a lake sample.

440
00:32:35,475 --> 00:32:39,044
Here, I have some water
from Devarabeesanahalli Lake.

441
00:32:39,131 --> 00:32:41,568
So, I put the probe
in the water.

442
00:32:41,655 --> 00:32:43,570
And all the values
from the probe

443
00:32:43,657 --> 00:32:46,268
will be sent via Bluetooth
to my phone.

444
00:32:48,140 --> 00:32:51,404
Okay, so now, there's
the chemical test strips.

445
00:32:51,491 --> 00:32:53,493
You can see the strip
has changed color.

446
00:32:54,407 --> 00:32:55,799
So you can use

447
00:32:55,886 --> 00:32:58,759
the color recognition part
of my app.

448
00:32:58,846 --> 00:33:02,110
Once I've also done the testing
with the chemical test strips,

449
00:33:02,197 --> 00:33:04,286
all the data will be
on a single phone.

450
00:33:04,373 --> 00:33:07,333
And that will be sent
to the cloud platform.

451
00:33:07,420 --> 00:33:10,292
There, I've enabled
various visualizations.

452
00:33:10,379 --> 00:33:12,686
Even for a layman,
they can see for example,

453
00:33:12,773 --> 00:33:15,080
visualizations
that let you see how

454
00:33:15,167 --> 00:33:16,995
a lake has changed over time,

455
00:33:17,082 --> 00:33:19,562
see how
two different lakes compare.

456
00:33:19,649 --> 00:33:21,521
Anyone in the world can view it.

457
00:33:25,177 --> 00:33:26,526
[doorbell rings]

458
00:33:30,573 --> 00:33:32,097
[Sahithi] Greetings!

459
00:33:32,184 --> 00:33:34,360
-How are you doing?
-Hi.

460
00:33:34,447 --> 00:33:36,710
-No, I don't do hugs.
-Oh, that's so bad.

461
00:33:36,797 --> 00:33:39,408
-We can do an arm grasp thing.
-Oh.

462
00:33:39,495 --> 00:33:41,410
-[chuckles]
-Hi.

463
00:33:41,497 --> 00:33:43,108
Hello, auntie.

464
00:33:43,195 --> 00:33:44,022
-Hi, how are you?
-Auntie, how are you? I'm good.

465
00:33:44,109 --> 00:33:45,110
Mm.

466
00:33:46,285 --> 00:33:48,461
[car horns honking]

467
00:33:49,201 --> 00:33:51,464
[bells jangling]

468
00:33:52,204 --> 00:33:53,379
[Sahithi] Echo!

469
00:33:55,207 --> 00:33:56,512
Why are you doing that?

470
00:33:56,599 --> 00:33:58,297
[Sahithi] Good echoes. Echo.

471
00:33:58,384 --> 00:34:00,560
-You actually live here.
-Echo.

472
00:34:06,566 --> 00:34:10,048
You ever throw rock in
and make foam holes?

473
00:34:10,135 --> 00:34:11,788
No.
[chuckles]

474
00:34:11,875 --> 00:34:13,703
-Can I?
-Why would you do that?

475
00:34:15,879 --> 00:34:17,098
[Prashaant] Whoa.

476
00:34:17,794 --> 00:34:19,057
[Sahithi] Wow.

477
00:34:20,188 --> 00:34:23,148
[calm music]

478
00:34:29,328 --> 00:34:32,200
[birds chirping]

479
00:34:46,519 --> 00:34:49,087
Guess we have completely lost
our way here.

480
00:34:52,612 --> 00:34:55,354
[Sahithi] The lake closest
to my house.

481
00:34:55,441 --> 00:34:59,271
Even that one lake to be vivid
would be such a huge task.

482
00:35:02,926 --> 00:35:05,103
But it's a place I really love.

483
00:35:09,933 --> 00:35:13,285
GO A BIT FORWARD
AND DITCH THE GARBAGE

484
00:35:15,417 --> 00:35:17,376
[Sahithi's dad] It's such
a relief to come back in.

485
00:35:17,463 --> 00:35:20,379
[Sahithi] Yeah, I know.
But then, because we live here,

486
00:35:20,466 --> 00:35:23,208
it's like we're bubbled,
you know. We don't realize...

487
00:35:23,295 --> 00:35:24,774
what's going on outside.

488
00:35:26,646 --> 00:35:29,388
I mean, it's our own sewage
that goes, right?

489
00:35:30,432 --> 00:35:31,477
[Sahithi's dad] Right.

490
00:35:35,263 --> 00:35:38,223
[calm music]

491
00:35:42,879 --> 00:35:45,621
-[indistinct chatter]
-[whistle blows]

492
00:36:02,290 --> 00:36:05,250
[indistinct chatter]

493
00:36:05,337 --> 00:36:07,817
[Jose in Spanish]

494
00:36:09,776 --> 00:36:11,299
-[chuckles]
-[continues in Spanish]

495
00:36:12,561 --> 00:36:13,867
[Jose in Spanish]

496
00:36:15,738 --> 00:36:16,783
[continues in Spanish]

497
00:36:16,870 --> 00:36:19,264
[Marcela speaking Spanish]

498
00:36:19,351 --> 00:36:20,395
[Jose in Spanish]

499
00:36:20,482 --> 00:36:23,181
[Jose continues in Spanish]

500
00:36:33,365 --> 00:36:35,889
[in Spanish]

501
00:36:35,976 --> 00:36:38,631
[continues in Spanish]

502
00:36:47,292 --> 00:36:48,902
[Jesus in Spanish]

503
00:36:49,729 --> 00:36:53,211
[continues in Spanish]

504
00:36:54,603 --> 00:36:56,953
[in Spanish]

505
00:36:58,781 --> 00:36:59,782
[chuckles]

506
00:37:03,743 --> 00:37:05,919
-[in Spanish]
-[chuckles]

507
00:37:07,355 --> 00:37:09,749
[continues in Spanish]

508
00:37:12,578 --> 00:37:13,753
[Jesus sighs]

509
00:37:16,625 --> 00:37:18,279
[wheels rattling]

510
00:37:18,801 --> 00:37:20,455
[in Spanish]

511
00:37:21,369 --> 00:37:23,893
[continues in Spanish]

512
00:37:26,766 --> 00:37:29,377
[Jesus in Spanish]

513
00:37:30,422 --> 00:37:31,858
[continues in Spanish]

514
00:37:33,773 --> 00:37:35,340
[Jose in Spanish]

515
00:37:35,427 --> 00:37:36,428
[Jose chuckles]

516
00:37:38,430 --> 00:37:39,996
[indistinct chatter]

517
00:37:40,083 --> 00:37:43,261
[Jose in Spanish]

518
00:37:49,963 --> 00:37:53,836
[continues in Spanish]

519
00:38:01,453 --> 00:38:02,454
[Jesus in Spanish]

520
00:38:03,672 --> 00:38:06,327
[Jose in Spanish]

521
00:38:15,641 --> 00:38:18,034
[woman speaking Spanish]

522
00:38:20,820 --> 00:38:23,866
[continues in Spanish]

523
00:38:23,953 --> 00:38:25,651
[in Spanish]

524
00:38:31,831 --> 00:38:35,051
[girl in Spanish]

525
00:38:35,922 --> 00:38:37,010
[Jose] Mm.

526
00:38:38,838 --> 00:38:40,883
[in Spanish]

527
00:38:41,884 --> 00:38:43,408
[in Spanish]

528
00:38:44,496 --> 00:38:45,584
-No.
-No?

529
00:38:48,064 --> 00:38:49,414
[Jose in Spanish]

530
00:38:49,501 --> 00:38:51,590
[all laughing]

531
00:38:54,506 --> 00:38:57,465
[Fernando in Spanish]

532
00:39:00,642 --> 00:39:04,690
[in Spanish]

533
00:39:10,435 --> 00:39:11,914
Oh, what?
[laughs]

534
00:39:12,001 --> 00:39:13,829
[Jesus in Spanish]

535
00:39:21,881 --> 00:39:23,839
[female announcer] Good morning, Hilo High School.

536
00:39:23,926 --> 00:39:25,537
[male announcer] This is KBIK

537
00:39:25,624 --> 00:39:28,104
signing in for Tuesday,
May 2nd, 2017.

538
00:39:28,191 --> 00:39:30,237
Here are your announcements.

539
00:39:30,324 --> 00:39:32,413
Hilo student going
to global science fair.

540
00:39:32,500 --> 00:39:34,154
One of our students,
Jared Goodwin,

541
00:39:34,241 --> 00:39:36,591
has been selected as a finalist

542
00:39:36,678 --> 00:39:38,854
to attend the International
Science and Engineering Fair

543
00:39:38,941 --> 00:39:40,290
in Los Angeles.

544
00:39:40,378 --> 00:39:42,118
Wish him well
on his upcoming journey.

545
00:39:43,032 --> 00:39:44,556
[raindrops pattering]

546
00:39:44,643 --> 00:39:46,906
[thunder rumbles]

547
00:39:46,993 --> 00:39:48,821
[in Indonesian]

548
00:39:48,908 --> 00:39:50,823
-[laughs]
-[in Indonesian]

549
00:39:53,216 --> 00:39:56,002
[continues in Indonesian]

550
00:39:56,089 --> 00:39:59,788
[in Indonesian]

551
00:40:03,923 --> 00:40:05,098
-[in Indonesian]
-[Nuha's dad] Mm.

552
00:40:05,185 --> 00:40:08,667
[continues in Indonesian]

553
00:40:08,754 --> 00:40:11,496
[in Indonesian]

554
00:40:11,583 --> 00:40:13,498
-[continues in Indonesian]
-Ah.

555
00:40:13,585 --> 00:40:15,761
[in Indonesian]

556
00:40:16,631 --> 00:40:18,677
[Nuha in Indonesian]

557
00:40:18,764 --> 00:40:23,159
-[Nuha's dad in Indonesian]
-Mm.

558
00:40:25,945 --> 00:40:28,426
[in Indonesian]

559
00:40:30,906 --> 00:40:31,864
[Nuha] Mm.

560
00:40:31,951 --> 00:40:33,779
[in Indonesian]

561
00:40:47,793 --> 00:40:51,231
[continues in Indonesian]

562
00:40:51,318 --> 00:40:52,580
[both laughing]

563
00:40:52,667 --> 00:40:54,626
[Nuha's dad in Indonesian]

564
00:40:57,629 --> 00:40:58,586
[clears throat]

565
00:40:59,892 --> 00:41:02,677
[in Indonesian]

566
00:41:02,764 --> 00:41:04,897
[continues in Indonesian]

567
00:41:07,987 --> 00:41:09,554
[Intan's dad in Indonesian]

568
00:41:09,641 --> 00:41:11,773
[Intan and her mom
in Indonesian]

569
00:41:11,860 --> 00:41:13,645
[Intan's mom in Indonesian]

570
00:41:17,692 --> 00:41:18,693
[Intan in Indonesian]

571
00:41:18,780 --> 00:41:19,781
[in Indonesian]

572
00:41:27,920 --> 00:41:29,530
[motorcycle engine revs]

573
00:41:29,617 --> 00:41:32,098
[Nuha in Indonesian]

574
00:41:34,622 --> 00:41:35,580
[Intan in Indonesian]

575
00:41:37,625 --> 00:41:38,844
[in Indonesian]

576
00:41:41,760 --> 00:41:42,804
[sighs]

577
00:41:42,891 --> 00:41:44,937
[in Indonesian]

578
00:41:45,764 --> 00:41:47,679
[in Indonesian]

579
00:41:51,204 --> 00:41:53,989
[Intan in Indonesian]

580
00:41:54,076 --> 00:41:57,166
[continues in Indonesian]

581
00:42:00,256 --> 00:42:05,871
[Intan in Indonesian]

582
00:42:08,700 --> 00:42:10,049
[Intan] ♪ 'Cause the players
Gonna play ♪

583
00:42:10,136 --> 00:42:11,659
[in Indonesian]

584
00:42:12,878 --> 00:42:15,228
-"Shake It Off"!
-[in Indonesian]

585
00:42:15,315 --> 00:42:16,664
-[Intan sighs]
-[Nuha speaking Indonesian]

586
00:42:16,751 --> 00:42:18,884
[both sighing]

587
00:42:20,842 --> 00:42:22,235
[Intan in Indonesian]

588
00:42:23,715 --> 00:42:25,847
[Nuha in Indonesian]

589
00:42:30,330 --> 00:42:33,333
[light music]

590
00:42:44,170 --> 00:42:45,780
[beeping]

591
00:42:52,439 --> 00:42:55,834
[all cheering]

592
00:42:56,356 --> 00:42:58,793
[all laughing]

593
00:43:01,056 --> 00:43:02,928
[in Spanish]

594
00:43:05,278 --> 00:43:08,281
[light music]

595
00:43:09,021 --> 00:43:10,022
[camera beeps]

596
00:43:14,287 --> 00:43:15,331
[Jesus in Spanish]

597
00:43:16,463 --> 00:43:18,726
[in Spanish]

598
00:43:25,951 --> 00:43:27,213
Whoa!

599
00:43:27,300 --> 00:43:28,954
[in Spanish]

600
00:43:29,041 --> 00:43:30,259
[laughs]

601
00:43:30,346 --> 00:43:31,609
[Jose grunts]

602
00:43:31,696 --> 00:43:32,784
[in Spanish]

603
00:43:32,871 --> 00:43:33,959
Whoa.

604
00:43:35,917 --> 00:43:38,137
[in Spanish]

605
00:43:40,313 --> 00:43:41,967
[continues in Spanish]

606
00:43:44,926 --> 00:43:45,971
[in Spanish]

607
00:43:46,798 --> 00:43:49,627
[dramatic music]

608
00:43:57,156 --> 00:43:58,897
[man in English]

609
00:44:07,819 --> 00:44:10,343
[Sahithi]

610
00:44:12,171 --> 00:44:14,695
Where's the Hollywood sign?
So blind.

611
00:44:15,435 --> 00:44:17,829
[speaking Hindi]

612
00:44:25,227 --> 00:44:27,969
[all laugh]

613
00:44:30,842 --> 00:44:33,801
[camera shutter clicks]

614
00:44:33,888 --> 00:44:36,021
[Jared] I didn't know they'd
put up a huge sign like that.

615
00:44:36,108 --> 00:44:38,458
-[laughing]
-[woman #3] Oh, my god. Yes!

616
00:44:45,421 --> 00:44:47,075
[indistinct chatter]

617
00:44:47,162 --> 00:44:49,121
[people chanting]

618
00:44:49,208 --> 00:44:50,818
[all] Let's go. Let's go.

619
00:44:50,905 --> 00:44:52,124
[chanting]

620
00:44:52,211 --> 00:44:53,821
[all cheer]

621
00:44:53,908 --> 00:44:57,042
[people chanting]

622
00:44:57,129 --> 00:45:00,436
[in Spanish]

623
00:45:04,223 --> 00:45:06,007
[all] Indonesia!

624
00:45:06,094 --> 00:45:09,141
[girl] Indonesia!
[laughing]

625
00:45:09,228 --> 00:45:10,751
[speaking Indonesian]

626
00:45:20,108 --> 00:45:22,502
-[low rumble]
-[indistinct chatter]

627
00:45:23,242 --> 00:45:25,461
[in Arabic]

628
00:45:25,548 --> 00:45:27,246
[continues in Arabic]

629
00:45:28,813 --> 00:45:30,075
What's your name? Nur?

630
00:45:30,162 --> 00:45:33,992
[all cheer]

631
00:45:34,079 --> 00:45:38,431
-[speaking Arabic]
-[cheering]

632
00:45:38,518 --> 00:45:41,086
[Jesus] Hey, where are you from?

633
00:45:41,173 --> 00:45:42,217
-[man #4] What?
-[Jesus] Where are you from?

634
00:45:42,304 --> 00:45:43,828
[man #4] Uh, Colorado, US.

635
00:45:43,915 --> 00:45:45,394
[Jesus] Colorado, oh.

636
00:45:45,481 --> 00:45:46,526
Nice.

637
00:45:46,613 --> 00:45:48,267
Oh, my god.

638
00:45:48,354 --> 00:45:49,747
Do you see me?

639
00:45:52,010 --> 00:45:53,098
Why, where are you?

640
00:45:55,230 --> 00:45:56,841
[announcer]Welcome, finalists,

641
00:45:56,928 --> 00:45:59,278
- to Intel ISEF.
-[crowd cheering]

642
00:45:59,365 --> 00:46:02,107
[announcer] The International
Science and Engineering Fair.

643
00:46:02,194 --> 00:46:06,894
[crowd cheering]

644
00:46:09,114 --> 00:46:10,158
[announcer] Ladies
and gentlemen,

645
00:46:10,245 --> 00:46:11,943
Maya Ajmera.

646
00:46:13,509 --> 00:46:15,468
[Maya] Welcome, everyone.

647
00:46:15,555 --> 00:46:18,166
Intel ISEF Finals this year

648
00:46:18,253 --> 00:46:22,301
hail from 78 countries,
regions, and territories.

649
00:46:22,388 --> 00:46:25,217
In the science fairs every year
around the globe,

650
00:46:25,304 --> 00:46:27,872
tens of millions
of students compete,

651
00:46:27,959 --> 00:46:30,788
and then it boils down to you,

652
00:46:30,875 --> 00:46:32,790
the best of the best.

653
00:46:32,877 --> 00:46:36,228
The education each and every one
of you will receive this week

654
00:46:36,315 --> 00:46:40,188
is absolutely impossible
to get in a classroom.

655
00:46:40,275 --> 00:46:42,190
-This is your time.
-[applause]

656
00:46:42,277 --> 00:46:44,062
This is your day.

657
00:46:44,149 --> 00:46:46,499
[all cheering, applauding]

658
00:46:48,501 --> 00:46:49,850
[announcer] Ladies
and gentlemen,

659
00:46:49,937 --> 00:46:52,070
Manu Prakash.

660
00:46:52,157 --> 00:46:56,509
Over the last year or so,
I've been personally depressed.

661
00:46:56,596 --> 00:46:58,859
Climate change,
biodiversity laws,

662
00:46:58,946 --> 00:47:00,948
denial of science.

663
00:47:01,035 --> 00:47:04,169
All these challenges
sound very daunting.

664
00:47:04,256 --> 00:47:05,823
But when I think about

665
00:47:05,910 --> 00:47:07,912
these problems
that are sprinkled everywhere,

666
00:47:07,999 --> 00:47:11,002
the solutions
are also sprinkled everywhere.

667
00:47:11,089 --> 00:47:14,309
And that solution lies
in the spark of eyes

668
00:47:14,396 --> 00:47:16,355
of people like you.

669
00:47:16,442 --> 00:47:19,010
We have to do everything we can

670
00:47:19,097 --> 00:47:22,317
to build an army
of scientists around the world.

671
00:47:22,404 --> 00:47:24,363
That is our only hope.

672
00:47:25,668 --> 00:47:27,845
[light music]

673
00:47:31,631 --> 00:47:33,851
-Thank you.
-I'll see you around. Good luck.

674
00:47:36,636 --> 00:47:38,116
-Thank you.
-Thank you.

675
00:47:38,203 --> 00:47:39,421
-Where are you from?
-I am from Ireland.

676
00:47:39,508 --> 00:47:41,162
But I have no pennies left.

677
00:47:41,249 --> 00:47:43,338
-Yeah, no problem.
-Oh, thank you.

678
00:47:43,425 --> 00:47:45,079
Wait, wait, wait. With my phone.

679
00:47:45,166 --> 00:47:46,559
Oh.
[laughs]

680
00:47:48,648 --> 00:47:49,954
-[giggles]
-Thank you.

681
00:48:04,707 --> 00:48:06,884
Who else is here from India?

682
00:48:06,971 --> 00:48:09,016
-We have 45 people.
-45 people?

683
00:48:09,103 --> 00:48:10,452
Twenty-nine are competing,

684
00:48:10,539 --> 00:48:11,976
-and the rest are observers.
-What?

685
00:48:12,063 --> 00:48:16,197
Uh, do you like animal manga?

686
00:48:16,284 --> 00:48:19,244
Oh, uh, yeah, yeah, yeah.

687
00:48:19,331 --> 00:48:20,462
-Yeah?
-You, do you like?

688
00:48:20,549 --> 00:48:22,551
-Uh, I like.
-[laughs]

689
00:48:22,638 --> 00:48:23,944
-I like
-Me, too.

690
00:48:24,031 --> 00:48:25,728
-animal manga.
-Okay.

691
00:48:25,815 --> 00:48:27,165
So I just went out,
and I'm just trying to decide,

692
00:48:27,252 --> 00:48:28,470
like, who I'm gonna go to.

693
00:48:29,776 --> 00:48:30,995
Yeah, I got Brazil, but...

694
00:48:31,082 --> 00:48:35,347
[chanting in Portuguese]

695
00:48:35,434 --> 00:48:36,522
Where are you from in India?

696
00:48:36,609 --> 00:48:38,132
I'm from Bangalore.

697
00:48:38,219 --> 00:48:39,525
-Bangalore?
-But I speak good Telugu.

698
00:48:39,612 --> 00:48:42,006
-My mom's from Kashmir.
-Oh, wow.

699
00:48:42,093 --> 00:48:43,703
-Yeah. Hindu.
-Would you like a tassel?

700
00:48:43,790 --> 00:48:45,400
[Fernando] Would you take
a photo with me?

701
00:48:46,097 --> 00:48:47,750
[in Spanish]

702
00:48:47,837 --> 00:48:49,013
-Would you take a photo--
-Ah. Would you take...

703
00:48:49,100 --> 00:48:51,972
-Uh-huh.
-[both] ...a photo with me?

704
00:48:52,059 --> 00:48:53,060
[Fernando] Uh-huh.

705
00:48:53,147 --> 00:48:54,583
Would you take a photo with me?

706
00:48:54,670 --> 00:48:56,542
Oh, sure, sure. Okay.

707
00:49:02,635 --> 00:49:04,550
-Oh, where are you from?
-I'm from Korea.

708
00:49:04,637 --> 00:49:06,595
Korea? I'm from Hawaii.

709
00:49:06,682 --> 00:49:08,380
-Nice to meet you.
-Nice to meet you.

710
00:49:08,467 --> 00:49:09,555
-Good luck.
-Sure.

711
00:49:16,562 --> 00:49:18,042
Okay.

712
00:49:18,129 --> 00:49:19,608
[in Spanish]

713
00:49:19,695 --> 00:49:21,306
Whoa.
[laughs]

714
00:49:23,134 --> 00:49:25,136
[in Spanish]

715
00:49:27,138 --> 00:49:28,226
[Fernando] Ah!

716
00:49:32,056 --> 00:49:35,450
[indistinct chatter]

717
00:49:39,324 --> 00:49:42,980
[wheels rasping]

718
00:49:44,764 --> 00:49:47,767
[light music]

719
00:49:53,468 --> 00:49:54,513
[Jose] Chemistry.

720
00:50:08,396 --> 00:50:09,658
[Jared] I got. I got it.

721
00:50:18,276 --> 00:50:20,104
[in Indonesian]

722
00:50:21,148 --> 00:50:22,106
[continues in Indonesian]

723
00:50:31,419 --> 00:50:33,030
No, no, no.
[in Spanish]

724
00:50:33,552 --> 00:50:34,553
[Jose] Dude.

725
00:50:55,574 --> 00:50:57,402
[in Spanish]

726
00:50:58,577 --> 00:51:00,579
[Jose] Jesus. Jesus.

727
00:51:07,412 --> 00:51:12,417
[Jesus reading in Spanish]

728
00:51:14,897 --> 00:51:17,204
[speaking Spanish]

729
00:51:17,291 --> 00:51:20,164
[in Spanish]

730
00:51:20,251 --> 00:51:21,382
Inspector?

731
00:51:22,427 --> 00:51:24,777
To all the figures, they are...

732
00:51:24,864 --> 00:51:26,779
-[Jared] In...
-Um...

733
00:51:26,866 --> 00:51:28,607
And then they're referenced

734
00:51:28,694 --> 00:51:30,174
-somewhere beside it, somewhere?
-Wait.

735
00:51:30,261 --> 00:51:31,566
Oh, Mom. Mom.

736
00:51:33,481 --> 00:51:34,482
Oh, shit.

737
00:51:42,490 --> 00:51:44,579
[Nuha] What your project
is about?

738
00:51:44,666 --> 00:51:46,712
-It's on water monitoring.
-Mm-hm.

739
00:51:46,799 --> 00:51:48,714
Like, you can see we have these
super polluted lakes

740
00:51:48,801 --> 00:51:49,802
in Bangalore.

741
00:51:51,456 --> 00:51:53,414
[Sahithi] What about you?
What's your project on?

742
00:51:53,501 --> 00:51:56,243
Um, my country,
especially my island,

743
00:51:56,330 --> 00:51:58,463
has some problems
in the mine industry.

744
00:51:58,550 --> 00:52:00,813
And the sea sand, could,
uh, you know,

745
00:52:00,900 --> 00:52:03,555
-find the heavy metal ions.
-Oh, yeah.

746
00:52:03,642 --> 00:52:07,254
[Nuha] What's the solution
that, um, you have conducted?

747
00:52:07,341 --> 00:52:09,256
[Sahithi]
Basically, what I've done is,

748
00:52:09,343 --> 00:52:11,302
you know how, like, you, this...

749
00:52:11,389 --> 00:52:12,651
-All this heavy metal pollution.
-Yeah. Yeah.

750
00:52:12,738 --> 00:52:14,392
This pollution, that pollution.

751
00:52:14,479 --> 00:52:17,221
But the problem is,
in a lot of these water bodies,

752
00:52:17,308 --> 00:52:19,005
we don't know
what pollution is there.

753
00:52:19,092 --> 00:52:21,529
So, before you can try
to mediate it, you need to find

754
00:52:21,616 --> 00:52:23,227
-what pollution's there, right?
-Mm. Okay.

755
00:52:23,314 --> 00:52:24,793
We could combine our projects.

756
00:52:24,880 --> 00:52:26,143
I could detect it,
and you could cure it.

757
00:52:26,230 --> 00:52:28,406
Yeah.
[laughs]

758
00:52:28,493 --> 00:52:30,712
What do you think
about Intel ISEF?

759
00:52:30,799 --> 00:52:33,411
It's so big. Oh, my god.

760
00:52:33,498 --> 00:52:35,630
Yeah. Really big.

761
00:52:35,717 --> 00:52:36,849
[both chuckle]

762
00:52:43,334 --> 00:52:45,858
[indistinct chatter]

763
00:52:45,945 --> 00:52:47,860
It's like,
just go with your passion

764
00:52:47,947 --> 00:52:49,775
and start, uh, there.

765
00:52:49,862 --> 00:52:51,429
And then you can develop

766
00:52:51,516 --> 00:52:53,431
a project based on
what you like.

767
00:52:53,518 --> 00:52:55,781
-An electric jet engine?
-Yup.

768
00:52:55,868 --> 00:52:57,478
Oh, that's... awesome.

769
00:52:57,565 --> 00:52:59,959
How long does it take to charge?

770
00:53:00,046 --> 00:53:02,440
[man #5] Um, we use
the wall socket.

771
00:53:02,527 --> 00:53:04,181
-Wall socket?
-And so... Yeah.

772
00:53:04,268 --> 00:53:05,486
I don't know if any
of your parents have a...

773
00:53:05,573 --> 00:53:06,661
a Ninja Blender.

774
00:53:06,748 --> 00:53:08,272
[kid] No, I don't think we do.

775
00:53:08,359 --> 00:53:09,838
[man #5] But,
this is actually Ninja Blender.

776
00:53:09,925 --> 00:53:11,579
That is amazing.

777
00:53:11,666 --> 00:53:13,712
So has, like, any investors
come here?

778
00:53:15,670 --> 00:53:20,893
[Maya humming]

779
00:53:20,980 --> 00:53:24,636
[humming continues]

780
00:53:24,723 --> 00:53:26,464
[Maya] Oh, my god.
That's very cool.

781
00:53:26,551 --> 00:53:28,857
[Maya hums]

782
00:53:28,944 --> 00:53:31,512
My seat belt obligates drivers
to put on a seat belt

783
00:53:31,599 --> 00:53:33,384
to turn on the car
and to drive the car.

784
00:53:33,471 --> 00:53:35,647
There's no quantifiable factor
right now

785
00:53:35,734 --> 00:53:37,214
to diagnose
a patient with autism.

786
00:53:37,301 --> 00:53:38,606
That's why
it's so groundbreaking.

787
00:53:39,868 --> 00:53:41,479
[Jose] This
photocatalytic reaction

788
00:53:41,566 --> 00:53:44,003
works with a chemiluminescence.

789
00:53:44,090 --> 00:53:46,745
-Chemi... Ah. Yeah, yeah.
-Chemiluminescence.

790
00:53:46,832 --> 00:53:48,312
To register the accretion

791
00:53:48,399 --> 00:53:49,922
of the concentration
of each gas.

792
00:53:50,009 --> 00:53:52,490
What is unique about
this titanium dioxide?

793
00:53:52,577 --> 00:53:54,970
Is it the size of the particles?

794
00:53:55,057 --> 00:53:59,323
Yeah. The sol-gel method
gives us this characteristic.

795
00:53:59,410 --> 00:54:01,281
-Yeah.
-In the titanium dioxide.

796
00:54:01,368 --> 00:54:03,065
How do you get this to a point

797
00:54:03,152 --> 00:54:04,893
of how do you build
your community? How do you...

798
00:54:04,980 --> 00:54:06,155
-Is this locally?
-I've been working

799
00:54:06,243 --> 00:54:07,722
-with some schools.
-Yeah.

800
00:54:07,809 --> 00:54:08,854
I've started
with students just because

801
00:54:08,941 --> 00:54:10,247
their environmental education...

802
00:54:10,334 --> 00:54:11,465
-I guess, your own school?
-Yeah.

803
00:54:11,552 --> 00:54:13,250
My own school
and a couple nearby.

804
00:54:13,337 --> 00:54:14,947
Have you spoken to some people
in the government? Or...

805
00:54:15,034 --> 00:54:18,559
Not the government.
I've spoken to some non-profits.

806
00:54:18,646 --> 00:54:20,474
Planning to get
to the government, eventually.

807
00:54:20,561 --> 00:54:21,910
[both] Yeah.

808
00:54:21,997 --> 00:54:23,695
Yeah. I think
one trick that's...

809
00:54:23,782 --> 00:54:25,349
it's counterintuitive

810
00:54:25,436 --> 00:54:28,352
is the more you pass
the ownership of this

811
00:54:28,439 --> 00:54:29,788
to other bodies,

812
00:54:29,875 --> 00:54:32,356
the more sustainable
this will be.

813
00:54:32,443 --> 00:54:33,748
-[Sahithi] Yeah.
-'Cause if it's just you,

814
00:54:33,835 --> 00:54:35,707
-you will find it's hard.
-Yeah.

815
00:54:35,794 --> 00:54:36,838
[Manu] Yeah, yeah.

816
00:54:38,144 --> 00:54:39,537
Do you speak Spanish?

817
00:54:39,624 --> 00:54:41,321
-Yeah.
-They do. They speak Spanish.

818
00:54:41,408 --> 00:54:42,888
-I don't, but they do.
-Nice. Okay.

819
00:54:42,975 --> 00:54:44,716
How many of you speak Spanish?

820
00:54:45,456 --> 00:54:48,546
[in Spanish]

821
00:54:48,633 --> 00:54:49,895
[in Spanish]

822
00:54:49,982 --> 00:54:50,983
Okay.

823
00:54:51,070 --> 00:54:53,942
[in Spanish]

824
00:54:58,469 --> 00:55:01,341
[in Spanish]

825
00:55:09,044 --> 00:55:12,309
[Jesus in Spanish]

826
00:55:13,005 --> 00:55:16,008
[in Spanish]

827
00:55:30,762 --> 00:55:33,765
Every one of these locations
that I tested around Huilua Pond

828
00:55:33,852 --> 00:55:35,636
did not meet
the EPA safe level standard

829
00:55:35,723 --> 00:55:36,942
of arsenic contamination

830
00:55:37,029 --> 00:55:39,031
which was 20 parts per million.

831
00:55:39,118 --> 00:55:40,598
Do you think
that you can actually prove

832
00:55:40,685 --> 00:55:42,339
that correlation is causation?

833
00:55:42,426 --> 00:55:44,166
Like, could there have been,
like, other factors

834
00:55:44,253 --> 00:55:45,080
possible that would have lead
to this distribution

835
00:55:45,167 --> 00:55:45,951
that you saw here.

836
00:55:46,038 --> 00:55:47,953
Perhaps, it isn't that

837
00:55:48,040 --> 00:55:50,782
the inundation is causing these
certain arsenic levels, right?

838
00:55:50,869 --> 00:55:53,828
Is there, potentially, like,
a barrier where you can see,

839
00:55:53,915 --> 00:55:56,527
um, the arsenic levels
and then where they go down to

840
00:55:56,614 --> 00:55:59,486
and then when they're
going to start to decrease?

841
00:56:00,748 --> 00:56:02,620
Um, obviously,
I would like to say

842
00:56:02,707 --> 00:56:04,535
future testing
would probably be the better,

843
00:56:04,622 --> 00:56:07,059
um, alternative for me
to answer those questions.

844
00:56:09,975 --> 00:56:11,411
[Jared] Tell me
if this makes sense, okay?

845
00:56:11,498 --> 00:56:13,457
So, I talk about
the acid discontinuation,

846
00:56:13,544 --> 00:56:15,372
uh, last year's project...
Wait, wait, wait.

847
00:56:15,459 --> 00:56:17,112
Okay, let me talk.

848
00:56:17,199 --> 00:56:19,158
Last year's project,
this is the results I found.

849
00:56:19,245 --> 00:56:21,378
I came up with one model, this.

850
00:56:21,465 --> 00:56:23,597
And now, this year,
I wanna test it with this pond.

851
00:56:23,684 --> 00:56:25,207
But that's the thing,
I wanted to switch this.

852
00:56:25,294 --> 00:56:26,818
Before, I was putting
what the pond was,

853
00:56:26,905 --> 00:56:28,559
before the history,

854
00:56:28,646 --> 00:56:29,516
but it would have been better
to put the history

855
00:56:29,603 --> 00:56:31,126
before the pond use.

856
00:56:31,213 --> 00:56:32,476
I should talk about
the history of the...

857
00:56:32,563 --> 00:56:34,042
Talk about the history
of the pond first.

858
00:56:34,129 --> 00:56:35,653
Be like, you know,
558 tons over time...

859
00:56:35,740 --> 00:56:37,698
-Wait, wait, wait.
-[indistinct mumble]

860
00:56:37,785 --> 00:56:40,658
[Jared] Don't rush me.
I'm tired of being rushed today.

861
00:56:40,745 --> 00:56:42,921
Kids, I think,
in developing countries,

862
00:56:43,008 --> 00:56:45,663
they get more connected to
these environmental issues.

863
00:56:45,750 --> 00:56:48,056
Like, I don't know,
I talked to a girl from Ukraine

864
00:56:48,143 --> 00:56:49,667
about trash burning
in her country.

865
00:56:49,754 --> 00:56:51,233
And we like bonded over that.

866
00:56:51,320 --> 00:56:52,800
We were like,
"Oh, you guys burn trash?"

867
00:56:52,887 --> 00:56:54,976
"People burn trash
in our country, too."

868
00:56:55,063 --> 00:56:56,978
Then we're like, "We need
to solve this together."

869
00:56:57,065 --> 00:57:00,678
But, um, maybe
not so much in the US.

870
00:57:00,765 --> 00:57:03,550
But, I mean, your lake, like
it's right next to your school.

871
00:57:03,637 --> 00:57:05,509
-Yeah.
-But here...

872
00:57:05,596 --> 00:57:07,511
It would be several miles away.

873
00:57:07,598 --> 00:57:09,208
-Yeah, like--
-So, even if

874
00:57:09,295 --> 00:57:11,079
you are concerned,
you may not even know it exists.

875
00:57:11,166 --> 00:57:12,516
And that's what I'm saying,
in order to be concerned,

876
00:57:12,603 --> 00:57:13,952
you need to know it exists

877
00:57:14,039 --> 00:57:15,083
-in the first place. And that's,
-Yeah.

878
00:57:15,170 --> 00:57:16,781
I think, a main issue in the US.

879
00:57:16,868 --> 00:57:19,958
Like, we don't know
whether it exists or not.

880
00:57:24,571 --> 00:57:27,705
[buzzing]

881
00:57:28,314 --> 00:57:30,098
-Okay.
-Yes.

882
00:57:30,185 --> 00:57:32,623
-That, that's, those vibrations.
-Uh-huh.

883
00:57:32,710 --> 00:57:34,538
It'll put the fire away.

884
00:57:34,625 --> 00:57:36,453
-Ooh.
-So, yes.

885
00:57:36,540 --> 00:57:40,195
[stutters]
I love it.

886
00:57:40,282 --> 00:57:41,762
-You love it?
-Yeah.

887
00:57:41,849 --> 00:57:44,548
-Your voice's still gone from...
-[stutters]

888
00:57:44,635 --> 00:57:45,810
-[chuckles]
-...the party.

889
00:57:45,897 --> 00:57:48,160
No, but, usually, it's this.

890
00:57:48,247 --> 00:57:49,901
[Jose] Uh, is...

891
00:57:49,988 --> 00:57:52,860
Mm. Grave?

892
00:57:53,644 --> 00:57:54,645
Grave.

893
00:57:54,732 --> 00:57:55,733
Hard.

894
00:57:55,820 --> 00:57:57,038
-[growling]
-Uh.

895
00:57:57,125 --> 00:57:58,170
-Gruff?
-Gruff.

896
00:57:58,257 --> 00:58:00,041
-Gruff. Yeah.
-Gruff.

897
00:58:00,128 --> 00:58:02,043
-How do you say screaming in...
-In... Gritar.

898
00:58:02,130 --> 00:58:03,567
-Garita?
- Gritar.

899
00:58:03,654 --> 00:58:04,916
Garita?

900
00:58:05,003 --> 00:58:06,134
Gri-tar.
[trilling]

901
00:58:06,221 --> 00:58:07,745
Garitar.
[trilling]

902
00:58:07,832 --> 00:58:09,964
[Jose] With "ar," but hard.

903
00:58:10,051 --> 00:58:11,313
-Ar?
-[trilling]

904
00:58:11,400 --> 00:58:12,750
-[trilling]
- Gritar.

905
00:58:12,837 --> 00:58:13,838
[Jose chuckles]

906
00:58:13,925 --> 00:58:15,317
Gritar.

907
00:58:15,404 --> 00:58:16,362
- Gritar, yeah.
-[chuckles]

908
00:58:16,449 --> 00:58:18,756
-Got it.
-[laughing]

909
00:58:18,843 --> 00:58:20,801
[announcer] May I have
your attention, please?

910
00:58:20,888 --> 00:58:23,587
Finalists,
you must be at your project,

911
00:58:23,674 --> 00:58:26,807
ready to be judged, by 8 a.m.,
tomorrow morning.

912
00:58:28,200 --> 00:58:30,115
Okay. You guys,
ask me questions, okay?

913
00:58:30,202 --> 00:58:32,552
Like, you know what
kind of questions they ask.

914
00:58:32,639 --> 00:58:34,162
-[woman #4] Yeah, yeah.
-Well, ask.

915
00:58:34,249 --> 00:58:35,599
They always ask about
the data, it's cool.

916
00:58:35,686 --> 00:58:36,774
They stop you
with questions, right?

917
00:58:36,861 --> 00:58:38,384
[woman #4] Yeah.

918
00:58:38,471 --> 00:58:39,951
You guys should simulate
exactly what they do.

919
00:58:40,038 --> 00:58:41,561
[woman #4] It depends, really.
I mean...

920
00:58:41,648 --> 00:58:43,084
Like, you just have
to be prepared for it.

921
00:58:43,171 --> 00:58:44,825
-Try and interrupt talking.
-[woman #4] Yeah, yeah.

922
00:58:44,912 --> 00:58:46,348
'Cause I haven't had practice
with interrupting.

923
00:58:46,435 --> 00:58:47,436
-[woman #4] Yeah, okay.
-Okay, I'll start.

924
00:58:47,524 --> 00:58:48,350
[woman #4] Here you go...

925
00:58:48,437 --> 00:58:49,221
[man speaking in Indonesian]

926
00:58:51,702 --> 00:58:54,008
[in Indonesian]

927
00:58:58,186 --> 00:59:00,754
[continues in Indonesian]

928
00:59:03,975 --> 00:59:05,019
[all cheer]

929
00:59:07,761 --> 00:59:10,764
[dramatic music]

930
00:59:22,907 --> 00:59:24,038
[woman speaking in Spanish]

931
00:59:24,125 --> 00:59:26,040
[in Spanish]

932
00:59:30,741 --> 00:59:31,829
[Jose in Spanish]

933
00:59:32,873 --> 00:59:34,005
[in Spanish]

934
00:59:36,660 --> 00:59:37,617
Okay.

935
00:59:39,358 --> 00:59:41,795
[speaking in Spanish]

936
00:59:56,027 --> 00:59:58,159
[woman speaking Spanish]

937
00:59:58,246 --> 00:59:59,247
Mexico.

938
01:00:01,946 --> 01:00:03,948
[in Spanish]

939
01:00:04,035 --> 01:00:05,819
[all cheer]

940
01:00:05,906 --> 01:00:08,648
[in Spanish]

941
01:00:12,260 --> 01:00:15,307
[chanting]

942
01:00:15,394 --> 01:00:16,613
[all chanting]

943
01:00:16,700 --> 01:00:17,701
[chanting]

944
01:00:17,788 --> 01:00:19,311
[all chanting]

945
01:00:24,403 --> 01:00:27,406
[suspenseful music]

946
01:00:37,459 --> 01:00:41,289
[announcer] Ready for judges,
begin interview period one.

947
01:00:41,376 --> 01:00:45,293
Ready for judges,
begin interview period one.

948
01:01:00,352 --> 01:01:02,006
-Hi.
-[Steve] Hi, I'm Steve.

949
01:01:02,093 --> 01:01:03,268
Nice to meet you, Steve.
Good morning.

950
01:01:03,355 --> 01:01:05,226
[Steve] Good morning.

951
01:01:05,313 --> 01:01:06,750
[Steve] Tell me about
your project.

952
01:01:08,012 --> 01:01:09,753
-Hi, I'm Terry.
-[Jose] Yeah.

953
01:01:09,840 --> 01:01:11,058
-Jose.
-I'm Jesus.

954
01:01:11,145 --> 01:01:12,712
-Jesus, Jose.
-Yeah, Jose.

955
01:01:12,799 --> 01:01:14,148
-Interpreter, Sydney.
-Nice to meet you.

956
01:01:14,235 --> 01:01:15,715
-[Terry] Interpreter, got that.
-Yeah.

957
01:01:15,802 --> 01:01:17,282
-I'm. Alma.
-I'm Sahithi. Nice to meet you.

958
01:01:17,369 --> 01:01:18,762
Same here.

959
01:01:18,849 --> 01:01:20,198
So, where are you from?

960
01:01:20,285 --> 01:01:22,200
I am from Indonesia.

961
01:01:22,287 --> 01:01:24,202
-Okay. Okay.
-Uh-huh.

962
01:01:24,289 --> 01:01:26,944
Uh, especially,
Bangka Belitung province.

963
01:01:27,031 --> 01:01:31,252
Bangka is one of the largest
in mining industry.

964
01:01:31,339 --> 01:01:34,473
And we have contributed
a lot of tin in the world.

965
01:01:34,560 --> 01:01:35,779
-Okay.
-And--

966
01:01:35,866 --> 01:01:37,215
Before you continue,

967
01:01:37,302 --> 01:01:38,912
-Mm-hm.
-I just wanna know,

968
01:01:38,999 --> 01:01:42,133
why did you decide
to do this kind of work?

969
01:01:42,220 --> 01:01:44,048
Okay.

970
01:01:44,135 --> 01:01:48,487
So, the challenges that we face
as an island of tin mining,

971
01:01:48,574 --> 01:01:52,970
um, you can see here that
the miners are discharging

972
01:01:53,057 --> 01:01:58,323
the by-product of the tin ore
processing into the sea water.

973
01:01:58,410 --> 01:02:01,935
[Nuha] It makes me...
It makes all Bangkanese,

974
01:02:02,022 --> 01:02:05,112
uh, afraid of these things.

975
01:02:05,199 --> 01:02:07,462
Tell me about how you sampled.

976
01:02:07,549 --> 01:02:09,900
[Jared] How I sampled?
So, how I sampled was,

977
01:02:09,987 --> 01:02:12,424
so, the behavioral effects
of arsenic in soil

978
01:02:12,511 --> 01:02:14,861
is they're known to,
um, sink through soil

979
01:02:14,948 --> 01:02:17,472
at a rate of about
two inches per every ten years.

980
01:02:17,559 --> 01:02:19,953
So, what I did is,
I dug up to a one-foot depth

981
01:02:20,040 --> 01:02:21,563
at every sublocation,

982
01:02:21,650 --> 01:02:23,827
and I collected
three different layers of soil

983
01:02:23,914 --> 01:02:25,872
at three different measurements.

984
01:02:25,959 --> 01:02:28,005
We made a, uh, a paint.

985
01:02:28,092 --> 01:02:30,007
Uh, when the paint
is in contact with the sun,

986
01:02:30,094 --> 01:02:31,356
there are redox reactions.

987
01:02:31,443 --> 01:02:33,271
And the contaminant gases
in there

988
01:02:33,358 --> 01:02:35,752
are transformed,
and they end up as products.

989
01:02:35,839 --> 01:02:38,058
This one, uh, was synthesis.

990
01:02:38,145 --> 01:02:41,105
We produced the titanium dioxide
via sol-gel method.

991
01:02:41,192 --> 01:02:42,933
[Jose] And the next one,
characterization.

992
01:02:43,020 --> 01:02:44,586
We made four tests.

993
01:02:44,673 --> 01:02:47,807
And the most important is,
X-ray diffraction.

994
01:02:47,894 --> 01:02:50,331
Yeah, because we want to be sure
that the material

995
01:02:50,418 --> 01:02:52,464
was correct in its anatase form.

996
01:02:52,551 --> 01:02:54,422
Okay.

997
01:02:54,509 --> 01:02:56,860
If you want, I can give you
a quick demo of how it works.

998
01:02:56,947 --> 01:03:00,167
Well, what were the parameters
you were focusing on?

999
01:03:00,254 --> 01:03:03,301
Conductivity, total dissolved
solids, dissolved oxygen,

1000
01:03:03,388 --> 01:03:06,173
nitrates, nitrites,
phosphates, iron, copper,

1001
01:03:06,260 --> 01:03:08,045
total hardness,
total alkalinity,

1002
01:03:08,132 --> 01:03:09,568
and a few others.

1003
01:03:09,655 --> 01:03:12,005
Now, why were those
parameters chosen?

1004
01:03:12,092 --> 01:03:14,138
Yeah. So, um, when I looked into

1005
01:03:14,225 --> 01:03:16,140
several water quality
monitoring reports,

1006
01:03:16,227 --> 01:03:17,837
I saw that across the world,

1007
01:03:17,924 --> 01:03:19,578
these were
some common parameters

1008
01:03:19,665 --> 01:03:21,362
that everyone monitors first.

1009
01:03:21,449 --> 01:03:25,889
And this is my prototype.
It's really easy for us

1010
01:03:25,976 --> 01:03:28,239
to make it ourselves.

1011
01:03:28,326 --> 01:03:29,370
-And then,
-Okay.

1012
01:03:29,457 --> 01:03:31,459
you only put the sea sand here,

1013
01:03:31,546 --> 01:03:33,592
and then, this is the waste.

1014
01:03:33,679 --> 01:03:36,290
[Nuha] The waste
will go through here.

1015
01:03:36,377 --> 01:03:37,726
-Mm-hm.
-And then,

1016
01:03:37,814 --> 01:03:39,903
the sand will filter
the light ions.

1017
01:03:39,990 --> 01:03:41,426
And the output is--

1018
01:03:42,383 --> 01:03:44,037
-Uh-huh.
-Okay, okay.

1019
01:03:44,124 --> 01:03:48,172
Your waste is, uh,
free of light, uh, about 96%.

1020
01:03:48,259 --> 01:03:50,261
So, are you measuring,

1021
01:03:50,348 --> 01:03:52,002
like, how do you know
what the product is?

1022
01:03:52,089 --> 01:03:53,525
And how do you know
how much is converted?

1023
01:03:53,612 --> 01:03:56,006
[Jose in Spanish]

1024
01:03:56,093 --> 01:03:57,616
[Jesus] The photocatalytic
reactor...

1025
01:03:57,703 --> 01:03:59,923
[Jesus in Spanish]

1026
01:04:01,315 --> 01:04:04,449
[Jesus and Fernando
speaking in Spanish]

1027
01:04:04,536 --> 01:04:08,018
[speaking in Spanish]

1028
01:04:10,324 --> 01:04:12,370
[Jesus] I don't know how
we are gonna say the word.

1029
01:04:12,457 --> 01:04:15,112
But, well,
the photocatalytic reactor

1030
01:04:15,199 --> 01:04:17,505
register the accretion
of the concentration.

1031
01:04:17,592 --> 01:04:19,986
[Terry] But, do you know
what it's looking at?

1032
01:04:20,073 --> 01:04:21,596
Is it using spectroscopy?

1033
01:04:21,683 --> 01:04:23,511
Is it, like, what is it using
to measure that?

1034
01:04:23,598 --> 01:04:26,340
[in Spanish]

1035
01:04:26,427 --> 01:04:29,126
[continues in Spanish]

1036
01:04:32,346 --> 01:04:34,914
So, in conclusion,
the paint works.

1037
01:04:35,001 --> 01:04:37,177
So, as you can see,

1038
01:04:37,264 --> 01:04:41,007
we have a real solution
for a big problem in the world.

1039
01:04:41,094 --> 01:04:43,880
So, I've seen TiO2 acting

1040
01:04:43,967 --> 01:04:45,969
as a photocatalyst before.

1041
01:04:46,056 --> 01:04:48,101
Do you know
how this compares to other,

1042
01:04:48,188 --> 01:04:50,495
-uh, examples in the literature?
-[Jose mumbles]

1043
01:04:50,582 --> 01:04:52,236
[Jared] Tsunamis have rarely,

1044
01:04:52,323 --> 01:04:54,978
have a very, very big effect
on my family, um...

1045
01:04:55,065 --> 01:04:56,631
At least three generations
of my family

1046
01:04:56,718 --> 01:04:58,982
have lived through both the 1946

1047
01:04:59,069 --> 01:05:01,245
and the 1960 tsunami.

1048
01:05:01,332 --> 01:05:02,942
They were actually sent running
from their home

1049
01:05:03,029 --> 01:05:03,987
and into a nearby temple,

1050
01:05:04,074 --> 01:05:05,423
where water actually came

1051
01:05:05,510 --> 01:05:06,685
and inundated
all where they were.

1052
01:05:06,772 --> 01:05:08,339
I want to do more research

1053
01:05:08,426 --> 01:05:10,210
and figure out how
it affected our community.

1054
01:05:11,124 --> 01:05:13,518
I found that data talks so much.

1055
01:05:13,605 --> 01:05:15,346
You can say, "This lake stinks.

1056
01:05:15,433 --> 01:05:17,435
This lake is terrible.
This lake is polluted."

1057
01:05:17,522 --> 01:05:19,263
Everyone ignores you.
But when you say,

1058
01:05:19,350 --> 01:05:20,742
"Look at this chart.

1059
01:05:20,829 --> 01:05:23,223
I can show you
that because this lake

1060
01:05:23,310 --> 01:05:25,138
got this amount of pollution,

1061
01:05:25,225 --> 01:05:27,097
the groundwater next to it
got this amount of pollution.

1062
01:05:27,184 --> 01:05:29,708
And this is the relation to
the malaria cases in the area.

1063
01:05:29,795 --> 01:05:31,449
When you have that kind of data,

1064
01:05:31,536 --> 01:05:32,885
it really makes a difference,

1065
01:05:32,972 --> 01:05:34,495
and it makes people
listen to you.

1066
01:05:34,582 --> 01:05:36,454
Which is why
I really got excited by this.

1067
01:05:36,541 --> 01:05:39,544
Because, now I'm actually
collecting that kind of data

1068
01:05:39,631 --> 01:05:41,938
that I can use in that way.

1069
01:05:42,025 --> 01:05:44,070
And I think that's, that's
something that really helps

1070
01:05:44,157 --> 01:05:45,550
make a difference.

1071
01:05:45,637 --> 01:05:47,334
[Alma] Sounds exciting.

1072
01:05:47,421 --> 01:05:48,727
[announcer]
... interview period two.

1073
01:05:48,814 --> 01:05:50,033
-Thanks for being here.
-Thank you.

1074
01:05:50,120 --> 01:05:50,337
-Bye.
-[woman #5] In here...

1075
01:05:56,387 --> 01:05:59,607
-[indistinct chatter]
-[deep breath]

1076
01:06:05,135 --> 01:06:06,527
I enjoyed talking
about your project today.

1077
01:06:06,614 --> 01:06:08,399
-[Jared] Thank you.
-Thank you.

1078
01:06:08,486 --> 01:06:10,096
-[Jared] Nice meeting you.
-Thanks, Nice meeting you, too.

1079
01:06:13,752 --> 01:06:15,667
Keep going,
no matter what happen.

1080
01:06:15,754 --> 01:06:19,149
Even these things doesn't work,
keep doing it, okay?

1081
01:06:19,236 --> 01:06:20,454
Thank you very much.

1082
01:06:20,541 --> 01:06:22,587
-All right, bye-bye.
-Bye.

1083
01:06:22,674 --> 01:06:24,241
-Nice to meet you.
-Nice to meet you.

1084
01:06:27,374 --> 01:06:30,073
Okay, I think we're out of time.
Thank you so much.

1085
01:06:30,160 --> 01:06:31,900
-Thank you.
-Good job.

1086
01:06:31,988 --> 01:06:33,424
-Good luck, you guys.
-Thank you. Nice to meet you.

1087
01:06:33,511 --> 01:06:34,077
-Nice to meet you.
-Thank you. See you.

1088
01:06:39,821 --> 01:06:41,171
[Jose whispering]

1089
01:06:42,868 --> 01:06:44,000
How was it?

1090
01:06:44,870 --> 01:06:46,350
-[mumbles]
-So-so.

1091
01:06:52,138 --> 01:06:55,098
[calm music]

1092
01:07:14,334 --> 01:07:15,335
Nice meeting you.

1093
01:07:21,124 --> 01:07:22,951
-My name is William.
-I'm Sahithi.

1094
01:07:23,039 --> 01:07:25,737
-Sahithi, nice to meet you.
-[Sahithi] Nice to meet you.

1095
01:07:25,824 --> 01:07:28,740
Let's go ahead
and get right into your project.

1096
01:07:28,827 --> 01:07:30,307
-Thank you very much, Jared.
-Thank you.

1097
01:07:30,394 --> 01:07:31,656
Good luck.
Enjoy the rest of your day.

1098
01:07:31,743 --> 01:07:33,527
Thank you.

1099
01:07:33,614 --> 01:07:37,096
[announcer]This ends period 19.

1100
01:07:37,183 --> 01:07:41,144
Judges, all of your scores
should now be recorded.

1101
01:07:41,231 --> 01:07:43,755
If any are missing,
enter them now.

1102
01:07:45,670 --> 01:07:46,671
-[Sahithi] Bye.
-See ya.

1103
01:07:46,758 --> 01:07:48,325
[both chuckle]

1104
01:07:48,412 --> 01:07:49,717
-Bye.
-Bye.

1105
01:07:57,247 --> 01:08:00,250
[light music]

1106
01:08:01,251 --> 01:08:03,775
[crowd applauding]

1107
01:08:05,429 --> 01:08:07,257
[cheering]

1108
01:08:18,790 --> 01:08:22,750
[crowd cheering]

1109
01:08:32,978 --> 01:08:36,112
[calm music]

1110
01:08:47,688 --> 01:08:50,300
[in Spanish]

1111
01:08:51,823 --> 01:08:55,305
[continues in Spanish]

1112
01:09:05,445 --> 01:09:07,143
[exhales deeply]

1113
01:09:07,230 --> 01:09:08,579
[in Indonesian]

1114
01:09:09,667 --> 01:09:12,670
[Nuha speaking Indonesian]

1115
01:09:13,366 --> 01:09:15,890
[in Indonesian]

1116
01:09:48,358 --> 01:09:51,883
I never realized, you know,
how much...

1117
01:09:53,450 --> 01:09:55,626
the work you put into it.

1118
01:09:55,713 --> 01:09:57,541
My gosh.

1119
01:09:59,369 --> 01:10:01,980
I give you a lot of credit, boy.
[clicks tongue]

1120
01:10:02,067 --> 01:10:03,416
Well, Grandma, you're...

1121
01:10:03,503 --> 01:10:04,548
If it weren't for you,
I wouldn't have

1122
01:10:04,635 --> 01:10:05,810
gotten into this project.

1123
01:10:07,464 --> 01:10:09,205
How can you say that?
You did that.

1124
01:10:09,292 --> 01:10:11,424
Who took me
to Huilua Pond as a kid?

1125
01:10:11,511 --> 01:10:14,210
Who did I go to when I need
to know more about the tsunami?

1126
01:10:14,297 --> 01:10:16,212
-Mm-hm.
-[grandma sniffles]

1127
01:10:16,299 --> 01:10:17,996
But, Jared, I did all of that

1128
01:10:18,083 --> 01:10:21,391
because I knew you enjoyed

1129
01:10:21,478 --> 01:10:23,306
being outdoors.

1130
01:10:23,393 --> 01:10:25,873
You gotta recognize that
you did a lot in this part, too.

1131
01:10:25,960 --> 01:10:27,484
You need to recognize that.

1132
01:10:27,571 --> 01:10:30,313
-I don't know--
-I want you to recognize that.

1133
01:10:30,400 --> 01:10:32,053
As much as you want me to win,

1134
01:10:32,140 --> 01:10:33,838
I want you to recognize
that you helped me get here.

1135
01:10:35,579 --> 01:10:37,929
Your part wasn't like this.
Your part was this.

1136
01:10:41,454 --> 01:10:43,804
[light music]

1137
01:10:49,767 --> 01:10:51,508
-[usher #1] Come over here.
-[usher #2] Right on over here.

1138
01:10:51,595 --> 01:10:52,596
Come on...

1139
01:11:03,476 --> 01:11:04,869
[announcer]
Ladies and gentlemen,

1140
01:11:04,956 --> 01:11:07,350
to the award ceremony.

1141
01:11:07,437 --> 01:11:11,658
There are multiple winners
in each of the 22 categories.

1142
01:11:11,745 --> 01:11:15,967
Plus, best of category awards, grand awards

1143
01:11:16,054 --> 01:11:17,708
and special awards.

1144
01:11:21,799 --> 01:11:24,715
In the category
of Embedded Systems.

1145
01:11:24,802 --> 01:11:27,370
[crowd applauding]

1146
01:11:27,457 --> 01:11:30,024
[announcer] In the category
of Animal Sciences.

1147
01:11:31,939 --> 01:11:34,725
In the category
of Energy, Chemical.

1148
01:11:36,857 --> 01:11:40,774
In the category of
Translational Medical Science.

1149
01:11:42,994 --> 01:11:46,954
In the category of Earth
and Environmental Sciences,

1150
01:11:47,041 --> 01:11:48,652
from Hilo, Hawaii,

1151
01:11:49,957 --> 01:11:51,742
Jared Goodwin.

1152
01:11:51,829 --> 01:11:54,571
[crowd cheering, applauding]

1153
01:11:54,658 --> 01:11:56,921
-Come on, Jared!
-[crowd cheering]

1154
01:11:57,008 --> 01:11:59,837
[cheering continues]

1155
01:12:09,455 --> 01:12:12,850
[announcer] From Bengaluru,
Karnataka, India.

1156
01:12:12,937 --> 01:12:14,765
Sahithi Pingali.

1157
01:12:19,683 --> 01:12:21,946
[cheering]

1158
01:12:24,688 --> 01:12:26,385
[cheering continues]

1159
01:12:31,695 --> 01:12:33,871
[dramatic music]

1160
01:12:43,924 --> 01:12:46,057
[in Indonesian]

1161
01:12:47,493 --> 01:12:50,453
[calm music]

1162
01:12:57,068 --> 01:12:58,939
-[woman #6] Indonesia!
-[all shouting]

1163
01:12:59,026 --> 01:13:00,854
[chanting in Indonesian]

1164
01:13:00,941 --> 01:13:03,988
[chanting continues]

1165
01:13:04,075 --> 01:13:05,990
[clapping, cheering]

1166
01:13:11,125 --> 01:13:12,997
[grandma] Don't cry.

1167
01:13:13,084 --> 01:13:14,825
[Jared] Don't cry, Grandma,
don't cry.

1168
01:13:14,912 --> 01:13:16,479
Don't cry. Okay.

1169
01:13:19,003 --> 01:13:20,874
It's a happy moment.
Don't cry, Grandma.

1170
01:13:22,136 --> 01:13:24,443
[cheering]

1171
01:13:24,530 --> 01:13:26,924
-Congratulations!
-Thanks.

1172
01:13:27,751 --> 01:13:29,187
Very proud of you, Nana.

1173
01:13:29,274 --> 01:13:31,494
-Great job.
-You did a wonderful job.

1174
01:13:31,581 --> 01:13:32,930
-So proud of you.
-Good job.

1175
01:13:33,017 --> 01:13:34,758
-Keep it up.
-[indistinct chatter]

1176
01:13:40,285 --> 01:13:41,939
[Jesus] Hey, man.
Congrats, you know.

1177
01:13:42,026 --> 01:13:43,593
-Yeah. Thanks.
-Amazing, yeah.

1178
01:13:43,680 --> 01:13:45,072
[Fernando] Congrats, bye.

1179
01:13:50,817 --> 01:13:52,515
-Thank you so much.
-Thank you.

1180
01:13:52,602 --> 01:13:53,429
- Feliz to see you.
-Nice to meet you.

1181
01:13:53,516 --> 01:13:54,473
Nice to meet you.

1182
01:13:54,560 --> 01:13:55,692
-[smooches]
-Oh.

1183
01:13:55,779 --> 01:13:56,867
-[Jose] Bye.
-[chuckles]

1184
01:13:58,129 --> 01:14:00,044
Hi!

1185
01:14:00,131 --> 01:14:02,873
I'm so proud! Congratulations.

1186
01:14:02,960 --> 01:14:04,265
Congratulations.

1187
01:14:04,352 --> 01:14:05,919
You're the third award.
Oh, my god.

1188
01:14:06,006 --> 01:14:08,444
-Yeah, but you did so well.
-[laughs]

1189
01:14:08,531 --> 01:14:10,794
[in Spanish]

1190
01:14:13,666 --> 01:14:15,625
[continues in Spanish]

1191
01:14:15,712 --> 01:14:17,061
Thank you.

1192
01:14:17,148 --> 01:14:18,366
Have a safe trip back.

1193
01:14:18,454 --> 01:14:19,846
-Yeah, sure. You, too.
-Bye.

1194
01:14:19,933 --> 01:14:20,978
-Thank you.
-Bye.

1195
01:14:26,679 --> 01:14:28,464
-Nice seeing you.
-[smooches]

1196
01:14:28,551 --> 01:14:30,814
-[Jose] Nice to meet you.
-Nice to meet you, too.

1197
01:14:49,789 --> 01:14:51,748
[whirring]

1198
01:14:51,835 --> 01:14:53,010
[Sahithi] Oh, man.

1199
01:14:55,186 --> 01:14:56,622
I don't know what's going on.

1200
01:14:58,058 --> 01:14:59,059
Oh, no.

1201
01:15:00,017 --> 01:15:01,497
Went to the same place, oops.

1202
01:15:02,367 --> 01:15:04,195
After ISEF,

1203
01:15:04,282 --> 01:15:06,632
I started a two-month internship

1204
01:15:06,719 --> 01:15:08,939
here at
the University of Michigan.

1205
01:15:14,684 --> 01:15:17,600
I felt that I needed
new resources,

1206
01:15:17,687 --> 01:15:20,167
and new people, and advice.

1207
01:15:23,388 --> 01:15:25,608
So, this isn't something
I want to drop

1208
01:15:25,695 --> 01:15:28,262
when I go back
to Bangalore in two weeks.

1209
01:15:28,349 --> 01:15:29,873
I definitely want to continue,

1210
01:15:29,960 --> 01:15:32,789
and hopefully,
this list will grow.

1211
01:15:32,876 --> 01:15:34,573
-[man #6] All right.
-[Sahithi] Questions?

1212
01:15:34,660 --> 01:15:36,619
I'm blown away by
the fact that you're still at,

1213
01:15:36,706 --> 01:15:37,750
like, high school.

1214
01:15:37,837 --> 01:15:39,926
[woman #7] It's amazing like...

1215
01:15:40,013 --> 01:15:42,102
But I just wonder,
how are you gonna control

1216
01:15:42,189 --> 01:15:46,803
for the potential of the public
doing the tests incorrectly?

1217
01:15:47,325 --> 01:15:48,892
So,

1218
01:15:48,979 --> 01:15:51,634
yeah, we're working
one step at a time.

1219
01:15:51,721 --> 01:15:54,593
But, my thing
was more of sitting and coding

1220
01:15:54,680 --> 01:15:56,508
and doing experiments.
But now that,

1221
01:15:56,595 --> 01:15:59,816
you know, you have to handle
the publicizing and the scaling,

1222
01:15:59,903 --> 01:16:01,992
it's a whole other game.

1223
01:16:02,079 --> 01:16:03,820
This is a full-time job,
Sahithi.

1224
01:16:03,907 --> 01:16:05,038
How are you gonna manage this?

1225
01:16:05,125 --> 01:16:06,823
[all laughing]

1226
01:16:06,910 --> 01:16:08,651
Yeah, at the science fair,
there was...

1227
01:16:08,738 --> 01:16:10,827
There's one thing
that keeps coming back to me.

1228
01:16:10,914 --> 01:16:12,568
Have you heard of Manu Prakash?

1229
01:16:12,655 --> 01:16:14,265
So he came to my stall,

1230
01:16:14,352 --> 01:16:15,832
and the thing he told me
at the end was,

1231
01:16:15,919 --> 01:16:17,311
"You can't do it alone.

1232
01:16:20,445 --> 01:16:23,840
You need to collaborate
with others, so it can grow."

1233
01:16:25,276 --> 01:16:28,018
With science,
there's really no value

1234
01:16:28,105 --> 01:16:30,934
in just creating this data,
and creating these inventions,

1235
01:16:31,021 --> 01:16:33,023
and then just sitting on them.

1236
01:16:33,110 --> 01:16:34,502
You do need to actually have

1237
01:16:34,590 --> 01:16:35,939
to make a difference
in the world.

1238
01:16:49,039 --> 01:16:51,998
[indistinct chatter in Spanish]

1239
01:16:52,869 --> 01:16:55,698
[chattering continues]

1240
01:16:57,221 --> 01:16:58,657
[woman in Spanish]

1241
01:16:58,744 --> 01:17:00,833
[in Spanish]

1242
01:17:03,314 --> 01:17:05,795
[continues in Spanish]

1243
01:17:06,796 --> 01:17:09,625
[in Spanish]

1244
01:17:29,906 --> 01:17:33,649
[in Spanish]

1245
01:17:33,736 --> 01:17:35,651
[Jose in Spanish]

1246
01:17:36,826 --> 01:17:39,350
[woman in Spanish]

1247
01:17:40,003 --> 01:17:42,005
[somber music]

1248
01:17:45,356 --> 01:17:47,880
[Nuha speaking Indonesian]

1249
01:17:48,228 --> 01:17:49,273
[laughs]

1250
01:17:52,755 --> 01:17:55,758
[in Indonesian]

1251
01:18:02,199 --> 01:18:05,202
[continues in Indonesian]

1252
01:18:12,426 --> 01:18:14,994
[engine rumbling]

1253
01:18:18,868 --> 01:18:22,175
[Nuha in Indonesian]

1254
01:18:22,872 --> 01:18:25,309
[in Indonesian]

1255
01:18:26,527 --> 01:18:27,703
Okay.

1256
01:18:32,403 --> 01:18:35,406
[calm music]

1257
01:18:39,889 --> 01:18:40,759
[Nuha in Indonesian]

1258
01:18:44,894 --> 01:18:47,940
[in Indonesian]

1259
01:19:01,084 --> 01:19:02,825
[staff in Spanish]

1260
01:19:02,912 --> 01:19:06,002
[in Spanish]

1261
01:19:13,618 --> 01:19:15,751
[staff in Spanish]

1262
01:19:35,988 --> 01:19:37,990
[in Spanish]

1263
01:19:45,476 --> 01:19:47,304
[staff in Spanish]

1264
01:19:49,959 --> 01:19:52,265
[light music]

1265
01:19:52,352 --> 01:19:53,353
[Jose's mom in Spanish]
Hello?

1266
01:19:53,440 --> 01:19:54,877
[Jose in Spanish]

1267
01:19:54,964 --> 01:19:57,836
[conversing in Spanish]

1268
01:20:11,154 --> 01:20:15,332
[Jose's mom in Spanish]

1269
01:20:19,379 --> 01:20:21,251
[distant chattering]

1270
01:20:22,513 --> 01:20:25,821
[Jose in Spanish]

1271
01:20:29,563 --> 01:20:33,916
[teacher in Spanish]

1272
01:20:36,701 --> 01:20:38,485
[Jose in Spanish]

1273
01:20:41,619 --> 01:20:43,490
[continues in Spanish]

1274
01:20:58,941 --> 01:21:00,377
[Jared's dad] Yeah,
almost there, Jared.

1275
01:21:07,079 --> 01:21:09,081
[approaching footsteps]

1276
01:21:11,649 --> 01:21:14,043
-[Jared] How's that, Dad?
-Right here feels good.

1277
01:21:18,525 --> 01:21:20,005
[rattling]

1278
01:21:20,092 --> 01:21:21,224
[Jared] I've been to this spot,
I've seen it

1279
01:21:21,311 --> 01:21:22,616
maybe about four or five trips.

1280
01:21:25,054 --> 01:21:26,620
The first time I came
was with my dad.

1281
01:21:31,408 --> 01:21:34,411
[suspenseful music]

1282
01:21:41,418 --> 01:21:45,901
[low rumbling]

1283
01:21:45,988 --> 01:21:49,165
[Jared] I was always taught by
my elders to respect the land.

1284
01:21:52,472 --> 01:21:55,649
[volcano rumbling]

1285
01:22:07,574 --> 01:22:10,012
[Jared] The feeling the you get
being around the lava.

1286
01:22:10,099 --> 01:22:11,230
It's a sacred feeling.

1287
01:22:15,234 --> 01:22:16,627
You know you're watching
land being created

1288
01:22:16,714 --> 01:22:17,715
in front of your eyes.

1289
01:22:19,717 --> 01:22:22,720
[volcano rumbling]

1290
01:22:33,252 --> 01:22:35,428
[rumbling continues]

1291
01:22:43,828 --> 01:22:47,136
["Inventing Tomorrow"
by Laura Karpman playing]