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- 0
- 00:00:05,000 --> 00:00:15,000
- INDOXXI
- Support dengan like & share :)
- 1
- 00:00:16,141 --> 00:00:17,893
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- Children learn by doing,
- 3
- 00:00:20,812 --> 00:00:22,481
- by building,
- 4
- 00:00:22,606 --> 00:00:24,525
- by creating.
- 5
- 00:00:29,863 --> 00:00:32,074
- Those of us who dream big
- 6
- 00:00:32,199 --> 00:00:34,243
- can carry that joy of creativity
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- 00:00:34,368 --> 00:00:37,329
- all through our lives.
- 8
- 00:00:40,374 --> 00:00:42,918
- Bechtel is proud to present
- 9
- 00:00:43,043 --> 00:00:45,420
- "Dream Big."
- 10
- 00:00:51,468 --> 00:00:54,054
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- 00:00:54,179 --> 00:00:59,179
- 002, -001, 002.
- 12
- 00:00:59,685 --> 00:01:02,020
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- 00:01:08,277 --> 00:01:13,277
- Okay, attitude 25.10,
- pitch 64.18 plus 002.
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- 00:01:15,534 --> 00:01:16,827
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- 00:01:16,952 --> 00:01:19,288
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- 00:01:51,862 --> 00:01:54,197
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- 00:02:03,707 --> 00:02:06,043
- 22
- 00:02:26,396 --> 00:02:28,774
- 23
- 00:02:35,447 --> 00:02:38,992
- We never really saw our world
- 24
- 00:02:39,117 --> 00:02:41,703
- until they showed it to us.
- 25
- 00:02:41,828 --> 00:02:44,164
- 26
- 00:02:46,416 --> 00:02:48,585
- Through the power of imagination,
- 27
- 00:02:48,710 --> 00:02:50,962
- they astonish us.
- 28
- 00:02:52,839 --> 00:02:56,510
- They're called engineers.
- 29
- 00:03:02,057 --> 00:03:04,935
- With each life-changing creation,
- 30
- 00:03:05,060 --> 00:03:07,354
- like the International Space Station,
- 31
- 00:03:07,479 --> 00:03:11,650
- engineers enhance
- the human experience.
- 32
- 00:03:11,775 --> 00:03:14,611
- They build civilizations.
- 33
- 00:03:19,366 --> 00:03:21,743
- 34
- 00:03:26,748 --> 00:03:30,293
- Every bridge,
- every building grows
- 35
- 00:03:30,419 --> 00:03:33,922
- from an engineer's imagination.
- 36
- 00:03:42,806 --> 00:03:46,935
- There are now seven billion of us.
- 37
- 00:03:47,060 --> 00:03:49,187
- And by 2045,
- 38
- 00:03:49,312 --> 00:03:52,065
- there will be two billion more.
- 39
- 00:03:52,190 --> 00:03:54,359
- 40
- 00:03:54,484 --> 00:03:56,820
- Where will we all live?
- 41
- 00:03:58,238 --> 00:04:01,450
- Will we have enough clean energy?
- 42
- 00:04:03,910 --> 00:04:06,288
- The boldest solutions
- 43
- 00:04:06,413 --> 00:04:08,707
- start with the biggest dreams.
- 44
- 00:04:11,668 --> 00:04:14,045
- 45
- 00:04:22,262 --> 00:04:24,639
- 46
- 00:04:34,608 --> 00:04:36,985
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- 48
- 00:04:52,751 --> 00:04:55,128
- 49
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- 50
- 00:05:12,103 --> 00:05:13,480
- Menzer Pehlivan
- 51
- 00:05:13,605 --> 00:05:15,982
- grew up in Turkey.
- 52
- 00:05:17,984 --> 00:05:20,320
- I was a girly girl.
- 53
- 00:05:21,696 --> 00:05:24,533
- I was a lead in schools plays.
- 54
- 00:05:24,658 --> 00:05:26,910
- I actually wanted to be an actress.
- 55
- 00:05:29,788 --> 00:05:34,597
- Until I was 13,
- when everything changed.
- 56
- 00:05:34,598 --> 00:05:36,100
- 57
- 00:05:36,225 --> 00:05:38,018
- 58
- 00:05:38,144 --> 00:05:40,271
- 59
- 00:05:40,396 --> 00:05:43,107
- We lived in a high-rise building.
- 60
- 00:05:43,232 --> 00:05:45,985
- I remember my mother
- waking me up,
- 61
- 00:05:46,110 --> 00:05:49,822
- terrified that the building
- would come down.
- 62
- 00:05:49,947 --> 00:05:52,324
- 63
- 00:05:52,450 --> 00:05:56,829
- I remember watching
- the people suffering.
- 64
- 00:05:59,623 --> 00:06:03,294
- From that moment on,
- I knew what I wanted to do.
- 65
- 00:06:06,881 --> 00:06:10,176
- Today, I'm a professional
- engineer in Seattle,
- 66
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- hoping to make structures
- safer during earthquakes.
- 67
- 00:06:18,642 --> 00:06:20,144
- I love my job.
- 68
- 00:06:20,269 --> 00:06:22,771
- And I want kids to be
- excited about engineering
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- as much as I am.
- 70
- 00:06:24,732 --> 00:06:26,066
- So, are you ready for the earthquake?
- 71
- 00:06:26,192 --> 00:06:27,443
- - Yeah!
- - Yeah?
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- Three, two, one.
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- Let's start slow.
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- - Which one is...
- - Go faster.
- 75
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- 76
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- To design safer buildings,
- 77
- 00:06:40,831 --> 00:06:44,293
- we study how soil moves
- during an earthquake.
- 78
- 00:06:46,253 --> 00:06:49,298
- The engineers test
- building prototypes
- 79
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- on the big shake table.
- 80
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- 81
- 00:07:00,851 --> 00:07:05,064
- To learn more, Menzer studied
- countries like Nepal,
- 82
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- where earthquakes can be severe.
- 83
- 00:07:10,903 --> 00:07:14,365
- Nepal is a very poor country,
- 84
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- where most of the houses were built
- 85
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- without any engineering design.
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- 00:07:35,511 --> 00:07:40,516
- Stone houses, they're an
- accident waiting to happen.
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- In 2015,
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- 00:07:44,436 --> 00:07:47,106
- a massive earthquake struck Nepal.
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- 93
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- 94
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- 8,000 lost their lives.
- 95
- 00:08:07,668 --> 00:08:10,045
- But some survived.
- 96
- 00:08:12,006 --> 00:08:15,009
- Including the miracle baby,
- 97
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- buried in the rubble for 22 hours.
- 98
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- 99
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- To do her part,
- Menzer took time off from work
- 100
- 00:08:26,770 --> 00:08:28,480
- and flew to Nepal
- 101
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- to join a team
- of fact-finding engineers.
- 102
- 00:08:32,610 --> 00:08:35,362
- We collect data on ground failures
- 103
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- before the evidence washes away.
- 104
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- We need to work fast.
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- 106
- 00:08:43,704 --> 00:08:46,540
- (speaking foreign language)
- Namaste. Namaste.
- 107
- 00:08:46,665 --> 00:08:48,751
- Namaste. Namaste.
- 108
- 00:08:48,876 --> 00:08:52,755
- Different types of soils
- act differently.
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- 00:08:52,880 --> 00:08:55,049
- Some soils act like a Jell-0.
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- 00:08:55,174 --> 00:08:57,885
- Others act like a liquid
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- and lose all their strength.
- 112
- 00:09:03,557 --> 00:09:05,184
- Farmers led us to a field,
- 113
- 00:09:05,309 --> 00:09:08,562
- where carrots popped
- out of the ground--
- 114
- 00:09:08,687 --> 00:09:11,940
- a clue that this soil
- acted like a liquid
- 115
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- during the earthquake.
- 116
- 00:09:15,527 --> 00:09:18,280
- That's what we call liquefaction.
- 117
- 00:09:21,909 --> 00:09:23,952
- I remember when I was 13.
- 118
- 00:09:24,078 --> 00:09:26,330
- I know what these kids
- are going through.
- 119
- 00:09:26,455 --> 00:09:28,791
- 120
- 00:09:32,294 --> 00:09:34,338
- The emotional aftershock
- of an earthquake
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- can last for years.
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- This is why I became an engineer.
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- 124
- 00:09:48,394 --> 00:09:50,104
- After leaving Nepal,
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- Menzer went to San Francisco.
- 126
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- 127
- 00:09:54,733 --> 00:09:58,237
- Here, engineers had
- a unique challenge--
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- 00:09:58,362 --> 00:09:59,780
- designing the city's
- tallest skyscraper
- 129
- 00:10:00,906 --> 00:10:04,159
- at a site prone to liquefaction.
- 130
- 00:10:04,284 --> 00:10:08,706
- The engineers solved it
- from the ground up.
- 131
- 00:10:08,831 --> 00:10:11,208
- 132
- 00:10:22,511 --> 00:10:24,847
- Menzer's team tours the site,
- 133
- 00:10:24,972 --> 00:10:28,016
- where engineers sunk
- massive concrete columns
- 134
- 00:10:28,142 --> 00:10:30,477
- all the way down to bedrock
- 135
- 00:10:30,602 --> 00:10:32,187
- to resist earthquakes.
- 136
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- 137
- 00:10:35,691 --> 00:10:38,318
- Keeping people safe
- 138
- 00:10:38,444 --> 00:10:41,989
- has always been the heart
- and soul of engineering.
- 139
- 00:10:42,114 --> 00:10:44,450
- II'
- 140
- 00:10:57,963 --> 00:10:58,116
- The first emperor of China
- faced a problem:
- 141
- 00:11:03,496 --> 00:11:07,959
- Mongol warriors were invading
- from the north.
- 142
- 00:11:08,084 --> 00:11:11,045
- So the emperor's engineers
- began building something
- 143
- 00:11:11,170 --> 00:11:13,381
- that would preserve
- their civilization
- 144
- 00:11:13,506 --> 00:11:16,843
- for almost 2,000 years.
- 145
- 00:11:18,678 --> 00:11:20,638
- 146
- 00:11:27,770 --> 00:11:32,770
- The Great Wall grew to be
- 13,000 miles long...
- 147
- 00:11:33,323 --> 00:11:37,244
- the largest structure
- ever built by humans.
- 148
- 00:11:39,872 --> 00:11:43,083
- After centuries of erosion
- and earthquakes,
- 149
- 00:11:43,208 --> 00:11:46,003
- much of the wall survives.
- 150
- 00:11:49,298 --> 00:11:52,134
- Steve Burrows,
- an engineer from England,
- 151
- 00:11:52,259 --> 00:11:54,928
- has come to investigate.
- 152
- 00:11:56,471 --> 00:11:58,140
- It's really tough to study the wall
- 153
- 00:11:58,265 --> 00:12:00,017
- when it stands there
- right on a knife edge
- 154
- 00:12:00,142 --> 00:12:01,894
- on the top of a mountain.
- 155
- 00:12:02,019 --> 00:12:05,022
- But we have our ways.
- 156
- 00:12:10,277 --> 00:12:12,696
- This is lidar,
- 157
- 00:12:12,821 --> 00:12:14,740
- the laser imaging device.
- 158
- 00:12:24,583 --> 00:12:27,836
- The lidar showed that the most
- precisely built parts
- 159
- 00:12:27,961 --> 00:12:30,047
- are standing well today.
- 160
- 00:12:32,674 --> 00:12:36,094
- However, miles away, badly
- built sections of the wall
- 161
- 00:12:36,219 --> 00:12:38,305
- are also still standing.
- 162
- 00:12:38,430 --> 00:12:40,390
- Why?
- 163
- 00:12:42,851 --> 00:12:45,395
- 500 years ago,
- the builders added
- 164
- 00:12:45,520 --> 00:12:50,609
- a secret ingredient
- to their mortar:
- 165
- 00:12:50,734 --> 00:12:53,528
- sticky rice.
- 166
- 00:12:57,783 --> 00:13:00,285
- Adding sticky rice and lime
- to the mortar,
- 167
- 00:13:00,410 --> 00:13:01,954
- it makes the mortar more elastic
- 168
- 00:13:02,079 --> 00:13:05,540
- 'cause it allows the wall
- to stretch and contract
- 169
- 00:13:05,666 --> 00:13:08,043
- depending on the temperature.
- 170
- 00:13:10,337 --> 00:13:13,507
- Sometimes the best solution
- 171
- 00:13:13,632 --> 00:13:16,093
- is the simplest--
- 172
- 00:13:16,218 --> 00:13:17,636
- the one staring up at you
- 173
- 00:13:17,761 --> 00:13:19,805
- from your dinner plate.
- 174
- 00:13:24,601 --> 00:13:27,688
- In western China,
- 175
- 00:13:27,813 --> 00:13:30,983
- across the highest bridges
- on Earth,
- 176
- 00:13:31,108 --> 00:13:34,945
- people are moving
- from farms to cities.
- 177
- 00:13:37,030 --> 00:13:41,868
- Shanghai is now the most
- populous city in the world--
- 178
- 00:13:41,994 --> 00:13:44,997
- 24 million people.
- 179
- 00:13:45,122 --> 00:13:46,873
- 180
- 00:13:46,999 --> 00:13:49,668
- But there's a problem.
- 181
- 00:13:49,793 --> 00:13:53,213
- No more space to build.
- 182
- 00:13:53,338 --> 00:13:56,174
- Where can they all live?
- 183
- 00:13:56,299 --> 00:13:58,260
- 184
- 00:14:05,350 --> 00:14:08,228
- Engineers squeezed
- an entire urban district
- 185
- 00:14:08,353 --> 00:14:10,772
- into one city block...
- 186
- 00:14:10,897 --> 00:14:13,150
- by going vertical.
- 187
- 00:14:16,570 --> 00:14:19,531
- They envisioned
- China's tallest building,
- 188
- 00:14:19,656 --> 00:14:21,908
- the Shanghai Tower,
- 189
- 00:14:22,034 --> 00:14:24,202
- rising 128 floors high
- 190
- 00:14:24,327 --> 00:14:27,748
- with space for 16,000 people.
- 191
- 00:14:30,417 --> 00:14:32,544
- But the taller the structure,
- 192
- 00:14:32,669 --> 00:14:36,173
- the more it flirts
- with Mother Nature.
- 193
- 00:14:36,298 --> 00:14:38,341
- 194
- 00:14:38,467 --> 00:14:39,843
- Each summer,
- 195
- 00:14:39,968 --> 00:14:43,138
- typhoons blast the city.
- 196
- 00:14:43,263 --> 00:14:44,639
- The Shanghai Tower would soon
- 197
- 00:14:44,765 --> 00:14:47,142
- become a huge target.
- 198
- 00:14:48,769 --> 00:14:50,687
- But the engineers had
- 199
- 00:14:50,812 --> 00:14:52,814
- some tricks up their sleeve.
- 200
- 00:14:55,525 --> 00:14:59,738
- By twisting the outer skin
- 120 degrees,
- 201
- 00:14:59,863 --> 00:15:03,825
- the wind safely glides
- around the tower.
- 202
- 00:15:06,661 --> 00:15:08,955
- Here, the problem
- of population density
- 203
- 00:15:09,081 --> 00:15:10,874
- has been met.
- 204
- 00:15:10,999 --> 00:15:13,585
- All thanks to the ingenuity
- 205
- 00:15:13,710 --> 00:15:16,046
- of a twist.
- 206
- 00:15:20,884 --> 00:15:23,470
- Wind is an intriguing chaflenge
- 207
- 00:15:23,595 --> 00:15:26,348
- for engineers of all ages.
- 208
- 00:15:26,473 --> 00:15:29,601
- Menzer makes a game of it.
- 209
- 00:15:29,726 --> 00:15:32,813
- Okay, this competition
- will count as ten points.
- 210
- 00:15:32,938 --> 00:15:35,440
- And the tallest skyscraper
- that resists the wind
- 211
- 00:15:35,565 --> 00:15:37,442
- will get five extra.
- 212
- 00:15:37,567 --> 00:15:39,111
- Yay! Excited?
- 213
- 00:15:39,236 --> 00:15:40,570
- All right.
- 214
- 00:15:40,695 --> 00:15:43,949
- 215
- 00:15:44,074 --> 00:15:46,535
- Now, remember, planning is important.
- 216
- 00:15:46,660 --> 00:15:48,286
- Before cutting...
- 217
- 00:15:48,411 --> 00:15:51,373
- make sure what you're building.
- 218
- 00:15:51,498 --> 00:15:54,000
- 219
- 00:15:54,126 --> 00:15:55,836
- Building these paper skyscrapers
- 220
- 00:15:55,961 --> 00:15:59,256
- teach kids the most
- important thing...
- 221
- 00:15:59,381 --> 00:16:01,466
- engineering is fun.
- 222
- 00:16:01,591 --> 00:16:03,969
- 223
- 00:16:08,348 --> 00:16:09,808
- Oh, it's getting...
- 224
- 00:16:09,933 --> 00:16:12,310
- Oh, no!
- 225
- 00:16:14,604 --> 00:16:16,231
- In 1940,
- 226
- 00:16:16,356 --> 00:16:20,569
- the newly opened Tacoma
- Narrows Bridge, near Seattle,
- 227
- 00:16:20,694 --> 00:16:24,865
- earned the nickname Galloping Gertie.
- 228
- 00:16:29,494 --> 00:16:31,454
- 229
- 00:16:32,956 --> 00:16:36,459
- A moderate wind gusting
- to 40 miles an hour
- 230
- 00:16:36,585 --> 00:16:39,296
- made the bridge bounce...
- 231
- 00:16:39,421 --> 00:16:42,549
- resulting in collapse.
- 232
- 00:16:45,260 --> 00:16:48,847
- Fortunately, no one was killed.
- 233
- 00:16:50,849 --> 00:16:55,770
- Engineers learn from catastrophes.
- 234
- 00:16:55,896 --> 00:16:59,441
- New insights about the impact
- of wind on suspension bridges
- 235
- 00:16:59,566 --> 00:17:01,943
- have led to better designs.
- 236
- 00:17:02,068 --> 00:17:04,070
- Near Menzer's home in Seattle,
- 237
- 00:17:04,196 --> 00:17:07,699
- two safer bridges have
- replaced Galloping Gertie.
- 238
- 00:17:07,824 --> 00:17:10,243
- 239
- 00:17:10,368 --> 00:17:14,080
- A large bridge can connect people.
- 240
- 00:17:14,206 --> 00:17:17,334
- And so can a small one.
- 241
- 00:17:17,459 --> 00:17:18,960
- II'
- 242
- 00:17:19,085 --> 00:17:21,171
- After graduating from college,
- 243
- 00:17:21,296 --> 00:17:24,758
- a young bridge engineer
- had a choice to make--
- 244
- 00:17:24,883 --> 00:17:27,219
- accept a high-paying I°b
- 245
- 00:17:27,344 --> 00:17:29,763
- or follow her heart.
- 246
- 00:17:31,431 --> 00:17:34,100
- Today, Avery Bang
- 247
- 00:17:34,226 --> 00:17:36,394
- leads a team of passionate engineers
- 248
- 00:17:36,519 --> 00:17:39,856
- building foot bridges
- in poor countries.
- 249
- 00:17:39,981 --> 00:17:41,566
- In Haiti,
- 250
- 00:17:41,691 --> 00:17:44,236
- I worked with kids
- whose village was isolated.
- 251
- 00:17:44,361 --> 00:17:47,614
- Just across river
- was the only school.
- 252
- 00:17:47,739 --> 00:17:49,157
- And they could see it,
- 253
- 00:17:49,282 --> 00:17:50,784
- it was right there,
- 254
- 00:17:50,909 --> 00:17:53,203
- but they just couldn't get to it.
- 255
- 00:17:53,328 --> 00:17:55,372
- Over the past decade,
- 256
- 00:17:55,497 --> 00:18:00,210
- 50 people have drowned
- trying to cross this river.
- 257
- 00:18:06,549 --> 00:18:08,343
- A man who grew up by the river,
- 258
- 00:18:08,468 --> 00:18:11,972
- Fritz Touissand,
- offered to help.
- 259
- 00:18:12,097 --> 00:18:16,643
- He had a very personal stake
- in this bridge.
- 260
- 00:18:17,936 --> 00:18:19,896
- Three years ago,
- 261
- 00:18:20,021 --> 00:18:22,482
- when our youngest girl
- needed medicine,
- 262
- 00:18:22,607 --> 00:18:25,110
- Mathilde, my wife, headed off
- 263
- 00:18:25,235 --> 00:18:27,862
- to the clinic across the river.
- 264
- 00:18:31,783 --> 00:18:34,828
- The river was very high that day.
- 265
- 00:18:37,872 --> 00:18:40,709
- Now I have eight children
- 266
- 00:18:40,834 --> 00:18:43,211
- to raise on my own.
- 267
- 00:18:45,297 --> 00:18:47,299
- To get to school,
- 268
- 00:18:47,424 --> 00:18:49,467
- my kids cross the river
- 269
- 00:18:49,592 --> 00:18:51,928
- right where their mother drowned.
- 270
- 00:19:00,186 --> 00:19:02,897
- Mathilde was everything
- to them.
- 271
- 00:19:07,277 --> 00:19:09,612
- They needed a bridge.
- 272
- 00:19:12,073 --> 00:19:15,535
- At least, it's going to be
- a really big bridge.
- 273
- 00:19:15,660 --> 00:19:16,995
- Our mantra
- 274
- 00:19:17,120 --> 00:19:19,289
- is "Keep it simple."
- 275
- 00:19:19,414 --> 00:19:22,417
- With this new hinge
- design Avery came up with,
- 276
- 00:19:22,542 --> 00:19:24,753
- the crew can raise tall towers,
- 277
- 00:19:24,878 --> 00:19:26,713
- using nothing but ropes.
- 278
- 00:19:26,838 --> 00:19:28,298
- ...erected from
- horizontal to vertical.
- 279
- 00:19:28,423 --> 00:19:30,175
- Right. Okay.
- 280
- 00:19:30,300 --> 00:19:33,053
- A young Haitian engineer
- named Junior Pierre Louis
- 281
- 00:19:33,178 --> 00:19:34,971
- has joined the team.
- 282
- 00:19:35,096 --> 00:19:37,515
- Working with local
- engineers like Junior
- 283
- 00:19:37,640 --> 00:19:39,351
- has a ripple effect.
- 284
- 00:19:39,476 --> 00:19:42,187
- Today, we're building one bridge.
- 285
- 00:19:42,312 --> 00:19:46,691
- Tomorrow, they may build
- ten more on their own.
- 286
- 00:19:46,816 --> 00:19:48,902
- ♪ Sometimes in my tears
- I drown ♪
- 287
- 00:19:49,027 --> 00:19:52,072
- ♪ But I never let it
- get me down ♪
- 288
- 00:19:52,197 --> 00:19:55,617
- ♪ So when negativity
- surrounds J“
- 289
- 00:19:55,742 --> 00:19:58,828
- ♪ I know some day
- it'll all turn around ♪
- 290
- 00:19:58,953 --> 00:20:02,040
- ♪ Because all my life
- I've been waiting for ♪
- 291
- 00:20:02,165 --> 00:20:04,042
- ♪ I've been praying for ♪
- 292
- 00:20:04,167 --> 00:20:06,461
- ♪ For the people to say ♪
- 293
- 00:20:06,586 --> 00:20:08,713
- ♪ That we don't wanna
- fight no more ♪
- 294
- 00:20:08,838 --> 00:20:10,757
- ♪ There'll be no more wars ♪
- 295
- 00:20:10,882 --> 00:20:13,093
- ♪ And our children will play ♪
- 296
- 00:20:13,218 --> 00:20:16,471
- - ♪ One day, one day ♪
- - ♪ One day, one day ♪
- 297
- 00:20:16,596 --> 00:20:18,848
- ♪ One day ♪
- 298
- 00:20:18,973 --> 00:20:20,600
- ♪ Oh, oh, oh, one day ♪
- 299
- 00:20:20,725 --> 00:20:22,769
- - ♪ One day ♪
- - ♪ One day, one day ♪
- 300
- 00:20:22,894 --> 00:20:26,356
- ♪ One day, oh, oh, oh ♪
- 301
- 00:20:26,481 --> 00:20:29,401
- ♪ It's not about
- win or lose J“
- 302
- 00:20:29,526 --> 00:20:32,153
- ♪ 'Cause we all lose
- when they feed J“
- 303
- 00:20:32,278 --> 00:20:34,197
- J“ On the souls of the innocent ♪
- 304
- 00:20:34,322 --> 00:20:35,907
- ♪ Blood-drenched pavement ♪
- 305
- 00:20:36,032 --> 00:20:37,450
- ♪ Keep on moving ♪
- 306
- 00:20:37,575 --> 00:20:39,619
- ♪ Though the waters
- stay raging ♪
- 307
- 00:20:39,744 --> 00:20:43,289
- ♪ In this maze,
- you can lose your way ♪
- 308
- 00:20:43,415 --> 00:20:44,958
- J“ Your way ♪
- 309
- 00:20:45,083 --> 00:20:47,961
- ♪ It might
- drive you crazy but ♪
- 310
- 00:20:48,086 --> 00:20:50,797
- ♪ Don't let it phase you,
- no way ♪
- 311
- 00:20:50,922 --> 00:20:52,799
- ♪ No way ♪
- 312
- 00:20:52,924 --> 00:20:55,260
- ♪ All my life I've been
- waiting for, waiting for ♪
- 313
- 00:20:55,385 --> 00:20:56,928
- ♪ I've been praying for,
- praying for ♪
- 314
- 00:20:57,053 --> 00:20:59,639
- ♪ For the people to say ♪
- 315
- 00:20:59,764 --> 00:21:01,099
- ♪ That we don't wanna
- fight no more ♪
- 316
- 00:21:01,224 --> 00:21:02,308
- ♪ Fight no more ♪
- 317
- 00:21:02,434 --> 00:21:03,643
- J“ There'll be no more war ♪
- 318
- 00:21:03,768 --> 00:21:05,812
- ♪ And our children will play ♪
- 319
- 00:21:05,937 --> 00:21:09,357
- - ♪ One day, one day ♪
- - ♪ One day, one day ♪
- 320
- 00:21:09,482 --> 00:21:12,652
- - ♪ One day ♪
- - ♪ One day ♪
- 321
- 00:21:12,777 --> 00:21:15,989
- - ♪ One day, one day ♪
- - ♪ One day, one day ♪
- 322
- 00:21:16,114 --> 00:21:18,533
- - ♪ One day ♪
- - ♪ One day ♪
- 323
- 00:21:18,658 --> 00:21:19,784
- ♪ Oh, oh, oh ♪
- 324
- 00:21:19,909 --> 00:21:21,703
- ♪ Ooh, ooh ♪
- 325
- 00:21:21,828 --> 00:21:24,289
- ♪ Ah-yah-ah... ♪
- 326
- 00:21:24,414 --> 00:21:27,041
- Avery's decision to follow her heart
- 327
- 00:21:27,167 --> 00:21:29,461
- has had a huge impact.
- 328
- 00:21:29,586 --> 00:21:31,463
- 329
- 00:21:31,588 --> 00:21:34,257
- Her team of engineers
- has volunteered
- 330
- 00:21:34,382 --> 00:21:37,093
- to build nearly 200 bridges
- 331
- 00:21:37,218 --> 00:21:39,012
- where they're needed most.
- 332
- 00:21:42,640 --> 00:21:44,517
- Similar engineering groups
- 333
- 00:21:44,642 --> 00:21:47,520
- have built thousands
- more worldwide.
- 334
- 00:21:51,983 --> 00:21:55,528
- Every waterway challenges engineers.
- 335
- 00:21:58,865 --> 00:22:03,244
- For centuries, trains could
- climb Scotland's rugged hills,
- 336
- 00:22:03,369 --> 00:22:04,996
- but boats?
- 337
- 00:22:07,081 --> 00:22:09,292
- It once took an entire day
- 338
- 00:22:09,417 --> 00:22:11,252
- fer a beat to be raised here,
- 339
- 00:22:11,377 --> 00:22:14,130
- using 11 cumbersome locks.
- 340
- 00:22:17,967 --> 00:22:21,262
- But then, a team
- of visionary engineers
- 341
- 00:22:21,387 --> 00:22:24,098
- reinvented the wheel--
- 342
- 00:22:24,224 --> 00:22:26,768
- The Falkirk Wheel.
- 343
- 00:22:26,893 --> 00:22:29,103
- 344
- 00:22:35,777 --> 00:22:37,403
- The arm with the heavier boat
- 345
- 00:22:37,529 --> 00:22:39,030
- carries less water,
- 346
- 00:22:39,155 --> 00:22:43,159
- so the wheel always remains
- perfectly balanced.
- 347
- 00:22:44,744 --> 00:22:48,164
- It uses just a wee bit
- of electricity.
- 348
- 00:22:48,289 --> 00:22:51,501
- 349
- 00:22:51,626 --> 00:22:53,711
- 350
- 00:22:56,381 --> 00:22:58,883
- ♪ 'Cause I'm on top
- of the world, hey ♪
- 351
- 00:22:59,008 --> 00:23:01,219
- ♪ I'm on top of the world, hey ♪
- 352
- 00:23:01,344 --> 00:23:03,638
- ♪ Waiting on this
- for a while now ♪
- 353
- 00:23:03,763 --> 00:23:06,057
- ♪ Paying my dues to the dirt ♪
- 354
- 00:23:06,182 --> 00:23:08,643
- ♪ I've been waiting
- to smile, hey ♪
- 355
- 00:23:08,768 --> 00:23:11,229
- ♪ Holding it in for a while, hey ♪
- 356
- 00:23:11,354 --> 00:23:13,231
- ♪ Take you with me if I can ♪
- 357
- 00:23:13,356 --> 00:23:16,067
- ♪ Been dreaming of this
- since a child J“
- 358
- 00:23:16,192 --> 00:23:17,652
- ♪ I'm on top of the world. ♪
- 359
- 00:23:17,777 --> 00:23:22,448
- II
- 360
- 00:23:22,574 --> 00:23:26,411
- Falkirk is frugal with electricity.
- 361
- 00:23:26,536 --> 00:23:29,163
- But renewable energy
- 362
- 00:23:29,289 --> 00:23:32,584
- holds an even brighter future.
- 363
- 00:23:32,709 --> 00:23:35,044
- 364
- 00:23:37,213 --> 00:23:40,091
- From their small town in Mississippi,
- 365
- 00:23:40,216 --> 00:23:41,634
- these high school students
- 366
- 00:23:41,759 --> 00:23:44,262
- will take the solar car
- they built themselves
- 367
- 00:23:44,387 --> 00:23:48,766
- and compete in the Solar Challenge.
- 368
- 00:23:48,891 --> 00:23:52,729
- Some of the kids have never
- been to the next county,
- 369
- 00:23:52,854 --> 00:23:55,106
- much less Australia.
- 370
- 00:23:55,231 --> 00:23:57,817
- II
- 371
- 00:23:57,942 --> 00:23:59,527
- My name's Ajay Patel.
- 372
- 00:23:59,652 --> 00:24:01,112
- I'm in the tenth grade
- 373
- 00:24:01,237 --> 00:24:03,615
- and this is my second year
- on the solar car team.
- 374
- 00:24:03,740 --> 00:24:04,866
- I like the hands-on part,
- 375
- 00:24:04,991 --> 00:24:06,409
- where you can actually,
- like, drill
- 376
- 00:24:06,534 --> 00:24:07,827
- and use our brains more
- 377
- 00:24:07,952 --> 00:24:09,370
- and solve problems.
- 378
- 00:24:11,331 --> 00:24:12,999
- In the Solar Challenge,
- 379
- 00:24:13,124 --> 00:24:15,627
- the world's top university teams
- 380
- 00:24:15,752 --> 00:24:18,004
- will race 1,600 miles
- 381
- 00:24:18,129 --> 00:24:21,132
- on solar power alone.
- 382
- 00:24:21,257 --> 00:24:24,260
- All the cars are kind
- of strange and elegant.
- 383
- 00:24:24,385 --> 00:24:26,763
- They're really extreme and expensive.
- 384
- 00:24:31,392 --> 00:24:34,312
- A-All of 'em except for one.
- 385
- 00:24:34,437 --> 00:24:36,397
- 386
- 00:24:39,984 --> 00:24:42,320
- ♪ I can almost see it ♪
- 387
- 00:24:42,445 --> 00:24:45,948
- ♪ That dream I'm dreaming ♪
- 388
- 00:24:46,074 --> 00:24:49,661
- It's seriously hot inside the car.
- 389
- 00:24:49,786 --> 00:24:52,830
- 120 degrees Fahrenheit.
- 390
- 00:24:52,955 --> 00:24:55,375
- ♪ The struggles I'm facing ♪
- 391
- 00:24:55,500 --> 00:24:56,626
- It's not moving.
- 392
- 00:24:56,751 --> 00:24:58,961
- ♪ The chances I'm taking ♪
- 393
- 00:24:59,087 --> 00:25:01,172
- J' Sometimes might
- knock me down ♪
- 394
- 00:25:01,297 --> 00:25:04,008
- “ But no, I'm not breaking ♪
- 395
- 00:25:04,133 --> 00:25:06,260
- 396
- 00:25:06,386 --> 00:25:09,472
- ♪ I gotta be strong ♪
- 397
- 00:25:09,597 --> 00:25:12,392
- ♪ There's always gonna be
- another mountain J“
- 398
- 00:25:12,517 --> 00:25:15,269
- ♪ I'm always gonna want
- to make it move J“
- 399
- 00:25:15,395 --> 00:25:18,022
- ♪ Always gonna be
- an uphill battle ♪
- 400
- 00:25:18,147 --> 00:25:19,774
- ♪ Sometimes I'm gonna
- have to lose... ♪
- 401
- 00:25:19,899 --> 00:25:21,025
- Our new lithium batteries
- 402
- 00:25:21,150 --> 00:25:23,861
- aren't holding a charge.
- 403
- 00:25:23,986 --> 00:25:26,030
- By tilting the solar panels
- towards the sun,
- 404
- 00:25:26,155 --> 00:25:28,032
- we were able to squeeze
- just a bit more power
- 405
- 00:25:28,157 --> 00:25:30,243
- out of the batteries.
- 406
- 00:25:30,368 --> 00:25:32,412
- Just enough to keep going.
- 407
- 00:25:32,537 --> 00:25:37,625
- ♪ It's the climb... ♪
- 408
- 00:25:51,222 --> 00:25:54,058
- And we were proud
- to cross the finish line.
- 409
- 00:25:54,183 --> 00:25:56,728
- Even if we were the last ones.
- 410
- 00:25:56,853 --> 00:25:59,355
- 411
- 00:25:59,480 --> 00:26:03,151
- Solar energy can power a single car
- 412
- 00:26:03,276 --> 00:26:05,653
- or an entire city.
- 413
- 00:26:08,322 --> 00:26:11,200
- The world's largest solar facility,
- 414
- 00:26:11,325 --> 00:26:14,954
- the lvanpah Solar Electric
- Generating System,
- 415
- 00:26:15,079 --> 00:26:15,573
- reduces C02 emissions
- by over 1,000 tons every day.
- 416
- 00:26:24,415 --> 00:26:26,876
- Hundreds of thousands of mirrors
- 417
- 00:26:27,001 --> 00:26:29,462
- slowly pivot to keep the hot spot
- 418
- 00:26:29,587 --> 00:26:31,756
- focused on the boiler
- at the top.
- 419
- 00:26:37,053 --> 00:26:40,640
- Water inside turns to steam
- and drives turbines,
- 420
- 00:26:40,765 --> 00:26:43,685
- which produce electricity
- for our cities,
- 421
- 00:26:43,810 --> 00:26:47,105
- like Phoenix, Arizona...
- 422
- 00:26:47,230 --> 00:26:50,608
- where Angelica Hernandez
- is an engineer
- 423
- 00:26:50,733 --> 00:26:52,777
- working on renewable energy.
- 424
- 00:26:54,821 --> 00:26:57,115
- I feel like
- I've really got it all.
- 425
- 00:26:57,240 --> 00:26:59,033
- You know, I have
- an amazing husband,
- 426
- 00:26:59,159 --> 00:27:00,869
- I have a super cute baby
- 427
- 00:27:00,994 --> 00:27:03,037
- and a job as an engineer,
- which...
- 428
- 00:27:03,163 --> 00:27:04,956
- which is one of my dreams.
- 429
- 00:27:05,081 --> 00:27:07,709
- But, you know,
- I didn't start out that way.
- 430
- 00:27:09,085 --> 00:27:12,422
- I grew up
- on the poor side of town.
- 431
- 00:27:13,923 --> 00:27:15,884
- My mom worked really, really hard
- 432
- 00:27:16,009 --> 00:27:18,303
- just m get by
- 433
- 00:27:21,723 --> 00:27:24,851
- Then I went
- to Carl Hayden High School,
- 434
- 00:27:24,976 --> 00:27:27,645
- where I met an amazing,
- inspiring teacher
- 435
- 00:27:27,770 --> 00:27:30,398
- who changed my life:
- 436
- 00:27:30,523 --> 00:27:32,609
- Fredi Lajvardi.
- 437
- 00:27:32,734 --> 00:27:34,986
- So I see one way
- you could solve this.
- 438
- 00:27:35,111 --> 00:27:37,030
- You could stop your catapult...
- 439
- 00:27:37,155 --> 00:27:40,033
- I joined his
- after-school robotics class
- 440
- 00:27:40,158 --> 00:27:43,578
- and the problems
- weren't easy to solve,
- 441
- 00:27:43,703 --> 00:27:46,372
- but Fredi always knew
- how to make it fun.
- 442
- 00:27:46,497 --> 00:27:48,666
- That will leave you
- with a higher trajectory...
- 443
- 00:27:48,791 --> 00:27:51,169
- You're doing a good job.
- 444
- 00:27:51,294 --> 00:27:52,879
- 445
- 00:27:53,004 --> 00:27:55,423
- The kids were just
- having so much fun.
- 446
- 00:27:55,548 --> 00:27:57,008
- They were learning so much.
- 447
- 00:27:57,133 --> 00:27:58,343
- They didn't even realize
- that they were learning
- 448
- 00:27:58,468 --> 00:27:59,761
- and that was the best part.
- 449
- 00:27:59,886 --> 00:28:01,346
- 450
- 00:28:01,471 --> 00:28:03,264
- Good catch!
- 451
- 00:28:03,389 --> 00:28:04,474
- Awesome.
- 452
- 00:28:04,599 --> 00:28:05,975
- They heard about
- 453
- 00:28:06,100 --> 00:28:08,144
- a national underwater
- robotics competition
- 454
- 00:28:08,269 --> 00:28:09,562
- in Santa Barbara, California.
- 455
- 00:28:09,687 --> 00:28:12,732
- And, on a whim,
- 456
- 00:28:12,857 --> 00:28:14,692
- decided to enter.
- 457
- 00:28:14,817 --> 00:28:16,319
- Heads up!
- 458
- 00:28:16,444 --> 00:28:18,363
- We didn't have much funding.
- 459
- 00:28:18,488 --> 00:28:20,990
- But if you can't be expensive,
- 460
- 00:28:21,115 --> 00:28:22,408
- be clever.
- 461
- 00:28:22,533 --> 00:28:25,578
- So we used cheap landscaping pipe.
- 462
- 00:28:25,703 --> 00:28:28,414
- In Robotics Club,
- Fredi taught us a system:
- 463
- 00:28:28,539 --> 00:28:31,542
- to find the problem, come up
- with different solutions
- 464
- 00:28:31,668 --> 00:28:34,003
- and pick the best one.
- 465
- 00:28:36,923 --> 00:28:38,883
- But the one problem
- we couldn't solve
- 466
- 00:28:39,008 --> 00:28:42,262
- was the smell of the pipe glue.
- 467
- 00:28:42,387 --> 00:28:45,431
- It just stunk.
- 468
- 00:28:45,556 --> 00:28:49,185
- So we named our robot Stinky.
- 469
- 00:28:49,310 --> 00:28:51,604
- 470
- 00:28:51,729 --> 00:28:54,107
- - It's working, yeah.
- - Yes.
- 471
- 00:28:54,232 --> 00:28:55,441
- Stinky was a bunch of pipe
- 472
- 00:28:55,566 --> 00:28:57,860
- with a little bit of CPU
- 473
- 00:28:57,986 --> 00:29:00,697
- and a whale lot of cables.
- 474
- 00:29:05,159 --> 00:29:08,496
- Six months and $800 later,
- 475
- 00:29:08,621 --> 00:29:11,165
- Stinky was ready to go.
- 476
- 00:29:11,291 --> 00:29:13,334
- Here, guys,
- let's, uh, hurry up
- 477
- 00:29:13,459 --> 00:29:15,044
- and get Stinky in here.
- 478
- 00:29:15,169 --> 00:29:17,588
- Sadly, Angelica
- had work commitments,
- 479
- 00:29:17,714 --> 00:29:19,424
- and had to miss the trip.
- 480
- 00:29:19,549 --> 00:29:22,218
- I was really disappointed,
- but, you know,
- 481
- 00:29:22,343 --> 00:29:24,971
- I said my good-byes
- and off they went.
- 482
- 00:29:28,182 --> 00:29:30,143
- 483
- 00:29:32,270 --> 00:29:34,147
- ♪ Stop me on the corner ♪
- 484
- 00:29:34,272 --> 00:29:36,566
- ♪ I swear, you hit me like a vision ♪
- 485
- 00:29:36,691 --> 00:29:39,068
- ♪ I-I-I wasn't expecting ♪
- 486
- 00:29:39,193 --> 00:29:41,529
- ♪ But who am I to tell fate ♪
- 487
- 00:29:41,654 --> 00:29:43,865
- ♪ Where it's supposed
- to go with it? J“
- 488
- 00:29:43,990 --> 00:29:46,159
- ♪ Don't you blink,
- you might miss it ♪
- 489
- 00:29:46,284 --> 00:29:48,703
- ♪ See we got a right
- to just love it or leave it ♪
- 490
- 00:29:48,828 --> 00:29:50,538
- ♪ You find it and keep it ♪
- 491
- 00:29:50,663 --> 00:29:53,166
- ♪ 'Cause it ain't every day
- you get the chance to say ♪
- 492
- 00:29:53,291 --> 00:29:55,418
- ♪ Oh, esto comienza' asi ♪
- 493
- 00:29:55,543 --> 00:29:56,836
- J“ This is how it's done ♪
- 494
- 00:29:56,961 --> 00:29:58,171
- ♪ Sintiendo el corazon ♪
- 495
- 00:29:58,296 --> 00:29:59,505
- ♪ Lightning strikes the heart ♪
- 496
- 00:29:59,630 --> 00:30:01,215
- ♪ Abriendo sin temor ♪
- 497
- 00:30:01,341 --> 00:30:03,176
- ♪ Brillando mas que'el sol ♪
- 498
- 00:30:03,301 --> 00:30:04,635
- The team arrived in Santa Barbara
- 499
- 00:30:04,761 --> 00:30:06,679
- the day before the competition.
- 500
- 00:30:06,804 --> 00:30:09,057
- ♪ Que puede alumbrar ♪
- 501
- 00:30:09,182 --> 00:30:11,976
- Some of the best engineering
- programs in the country
- 502
- 00:30:12,101 --> 00:30:16,439
- compete, like MIT, the champs
- from the year before.
- 503
- 00:30:16,564 --> 00:30:18,149
- ♪ Sintiendo el corazon ♪
- 504
- 00:30:18,274 --> 00:30:19,776
- ♪ Lightning strikes the heart ♪
- 505
- 00:30:19,901 --> 00:30:21,694
- We were going with the mindset
- 506
- 00:30:21,819 --> 00:30:24,113
- that we were going
- mainly as observers.
- 507
- 00:30:24,238 --> 00:30:26,449
- And if we beat just one college,
- 508
- 00:30:26,574 --> 00:30:28,826
- that would be phenomenal.
- 509
- 00:30:28,951 --> 00:30:31,245
- ♪ It goes off like a gun ♪
- 510
- 00:30:31,371 --> 00:30:33,373
- ♪ Brillando mas que'el sol. ♪
- 511
- 00:30:33,498 --> 00:30:34,999
- When we arrived there, I mean,
- 512
- 00:30:35,124 --> 00:30:37,335
- we looked like the carnival
- had arrived.
- 513
- 00:30:37,460 --> 00:30:39,420
- II'
- 514
- 00:30:45,009 --> 00:30:46,469
- Just a raggedy robot.
- 515
- 00:30:46,594 --> 00:30:47,887
- Looked like we'd just
- pieced together
- 516
- 00:30:48,012 --> 00:30:50,306
- everything from a junkyard.
- 517
- 00:30:51,724 --> 00:30:53,643
- That's MIT.
- 518
- 00:30:55,311 --> 00:30:56,521
- The other robots
- 519
- 00:30:56,646 --> 00:30:59,565
- were like pieces of
- underwater jewelry.
- 520
- 00:31:01,401 --> 00:31:03,194
- 521
- 00:31:03,319 --> 00:31:05,113
- They were chrome.
- 522
- 00:31:05,238 --> 00:31:07,073
- There was stainless steel.
- 523
- 00:31:07,198 --> 00:31:09,909
- There were manufactured plastics.
- 524
- 00:31:10,034 --> 00:31:11,994
- 525
- 00:31:14,622 --> 00:31:16,290
- These high school kids
- 526
- 00:31:16,416 --> 00:31:19,877
- wanted to quickly test Stinky
- before anyone noticed them.
- 527
- 00:31:28,219 --> 00:31:30,179
- 528
- 00:31:36,853 --> 00:31:38,813
- 529
- 00:31:41,441 --> 00:31:42,817
- The robot was going left
- 530
- 00:31:42,942 --> 00:31:44,485
- when they wanted it to go right.
- 531
- 00:31:44,610 --> 00:31:46,904
- It wouldn't go up
- when they wanted it to go up.
- 532
- 00:31:54,704 --> 00:31:57,290
- We had to figure out
- what was going on.
- 533
- 00:32:01,002 --> 00:32:03,629
- Fredi has always told his students
- 534
- 00:32:03,754 --> 00:32:07,842
- when you get in a jam,
- start asking smart questions.
- 535
- 00:32:10,803 --> 00:32:12,085
- We had a small leak
- but no clue where it was.
- 536
- 00:32:12,086 --> 00:32:21,357
- If we can't find the leak,
- what can we do?
- 537
- 00:32:24,068 --> 00:32:26,112
- And then Lorenzo asked everybody,
- 538
- 00:32:26,237 --> 00:32:29,407
- "Aren't tampons really absorbent?"
- 539
- 00:32:31,242 --> 00:32:34,287
- This was a do-or-die
- kind of situation.
- 540
- 00:32:34,412 --> 00:32:36,247
- - I got 'em!
- - Yeah! -Yes!
- 541
- 00:32:39,834 --> 00:32:41,878
- It wasn't about building a robot.
- 542
- 00:32:42,003 --> 00:32:44,964
- It was about learning
- how to learn for yourself.
- 543
- 00:32:48,468 --> 00:32:51,846
- The boys arrived
- at the competition exhausted,
- 544
- 00:32:51,971 --> 00:32:53,556
- without a chance to test Stinky.
- 545
- 00:32:53,681 --> 00:32:55,558
- Carl Hayden High School,
- 546
- 00:32:55,683 --> 00:32:57,268
- - you have one minute.
- - Let's go, guys!
- 547
- 00:32:57,393 --> 00:32:58,978
- Do it! You can do it!
- 548
- 00:32:59,103 --> 00:33:02,023
- We had no idea
- if the solution would work.
- 549
- 00:33:19,290 --> 00:33:23,753
- Thanks to a wild idea,
- Stinky was working again.
- 550
- 00:33:26,088 --> 00:33:30,968
- The boys had 30 minutes
- to complete ten tasks.
- 551
- 00:33:34,305 --> 00:33:39,352
- The college teams had a laser
- to measure distances.
- 552
- 00:33:39,477 --> 00:33:42,438
- Carl Hayden couldn't afford one.
- 553
- 00:33:45,399 --> 00:33:47,777
- They used a tape measure instead.
- 554
- 00:34:00,081 --> 00:34:01,624
- The hardest task
- 555
- 00:34:01,749 --> 00:34:04,627
- was to sample a fluid
- from a barrel...
- 556
- 00:34:04,752 --> 00:34:06,546
- with a tube.
- 557
- 00:34:08,589 --> 00:34:11,551
- Most of the teams
- didn't even attempt it.
- 558
- 00:34:13,594 --> 00:34:15,012
- When we went straight to it,
- 559
- 00:34:15,137 --> 00:34:16,472
- it just-just fell into it,
- 560
- 00:34:16,597 --> 00:34:19,559
- like it was meant to be
- or something.
- 561
- 00:34:28,859 --> 00:34:30,486
- At the awards banquet,
- 562
- 00:34:30,611 --> 00:34:33,447
- they heard something
- that surprised everyone.
- 563
- 00:34:33,573 --> 00:34:36,617
- And second place goes to...
- 564
- 00:34:38,244 --> 00:34:42,832
- ...Massachusetts Institute
- of Technology!
- 565
- 00:34:42,957 --> 00:34:44,500
- 566
- 00:34:46,544 --> 00:34:49,505
- MIT got second place.
- 567
- 00:34:52,675 --> 00:34:56,262
- I was thinking, "Who's first?
- 568
- 00:34:56,387 --> 00:34:58,139
- "Oh, man, who's-- who beat MIT?
- 569
- 00:34:58,264 --> 00:35:00,224
- This is, this is gonna be awesome."
- 570
- 00:35:03,477 --> 00:35:05,771
- First place goes to...
- 571
- 00:35:05,896 --> 00:35:09,191
- Carl Hayden High School
- from Phoenix, Arizona!
- 572
- 00:35:09,317 --> 00:35:10,526
- 573
- 00:35:10,651 --> 00:35:12,612
- Oh!
- 574
- 00:35:16,782 --> 00:35:20,077
- It was almost disbelief.
- 575
- 00:35:20,202 --> 00:35:22,496
- Is this a dream or is this for real?
- 576
- 00:35:22,622 --> 00:35:24,957
- 577
- 00:35:29,795 --> 00:35:31,922
- I don't remember walking to the stage,
- 578
- 00:35:32,048 --> 00:35:34,008
- because, you know,
- I was just floating, I think.
- 579
- 00:35:34,133 --> 00:35:36,510
- 580
- 00:35:42,183 --> 00:35:43,392
- 581
- 00:35:45,269 --> 00:35:47,897
- What started out as a crazy idea
- 582
- 00:35:48,022 --> 00:35:50,232
- turned into something so much more.
- 583
- 00:35:52,276 --> 00:35:54,904
- Today, that high school robotics club
- 584
- 00:35:55,029 --> 00:35:58,032
- has grown exponentially,
- 585
- 00:35:58,157 --> 00:36:01,118
- largely thanks to Fredi.
- 586
- 00:36:03,079 --> 00:36:06,916
- Knowing that somebody believes in you,
- 587
- 00:36:07,041 --> 00:36:10,252
- even though you don't
- believe in yourself,
- 588
- 00:36:10,378 --> 00:36:12,797
- even though you doubt
- that you could do something,
- 589
- 00:36:12,922 --> 00:36:16,550
- um, I think, you know, if you
- could find that in somebody,
- 590
- 00:36:16,676 --> 00:36:20,805
- it's just... it's a blessing.
- 591
- 00:36:20,930 --> 00:36:24,892
- It was because of him
- that Angelica went to Stanford.
- 592
- 00:36:26,936 --> 00:36:28,521
- Now my husband Juan and I
- 593
- 00:36:28,646 --> 00:36:31,190
- are both engineers in Phoenix.
- 594
- 00:36:31,315 --> 00:36:34,485
- And, I mean, you never know.
- 595
- 00:36:34,610 --> 00:36:37,571
- Maybe my daughter will be one, too.
- 596
- 00:36:39,990 --> 00:36:42,702
- And any chance I get,
- I like to help
- 597
- 00:36:42,827 --> 00:36:45,705
- my favorite teacher
- inspire future engineers.
- 598
- 00:36:45,830 --> 00:36:47,373
- ...the same thing
- with this one.
- 599
- 00:36:47,498 --> 00:36:49,875
- It's not doing it,
- because it's a triangle.
- 600
- 00:36:50,000 --> 00:36:52,545
- It's very solid.
- It doesn't change shape.
- 601
- 00:36:52,670 --> 00:36:55,172
- So now we want you
- to come up with different ways
- 602
- 00:36:55,297 --> 00:36:57,174
- to make the bridge stronger--
- 603
- 00:36:57,299 --> 00:36:59,218
- so you see the truck
- in front of you--
- 604
- 00:36:59,343 --> 00:37:00,845
- so it can make it
- across the bridge.
- 605
- 00:37:00,970 --> 00:37:02,596
- - You guys want to try that?
- - Yeah!
- 606
- 00:37:02,722 --> 00:37:05,099
- - All right. Let's try it.
- - Hey, let's do it.
- 607
- 00:37:05,224 --> 00:37:08,352
- Well, I think they need
- to try to have more triangles.
- 608
- 00:37:08,477 --> 00:37:12,690
- There's barely any support
- going along the bottom.
- 609
- 00:37:12,815 --> 00:37:15,025
- Yeah, I think they
- should put a sign
- 610
- 00:37:15,151 --> 00:37:18,028
- and say "no trucks allowed."
- 611
- 00:37:18,154 --> 00:37:21,782
- The screw's not stable, period,
- because it fell apart.
- 612
- 00:37:21,907 --> 00:37:24,201
- - The whole bridge.
- - It's not stable at all.
- 613
- 00:37:24,326 --> 00:37:27,997
- We have to remind ourselves
- about budget cost.
- 614
- 00:37:28,122 --> 00:37:31,417
- Yeah, but how about we cross
- that bridge when we come to it?
- 615
- 00:37:31,542 --> 00:37:32,835
- Because I think...
- 616
- 00:37:32,960 --> 00:37:34,837
- Young minds find new paths.
- 617
- 00:37:34,962 --> 00:37:37,256
- It was not physics alone
- that led to
- 618
- 00:37:37,381 --> 00:37:41,594
- the Millau Bridge in France--
- it was art.
- 619
- 00:37:41,719 --> 00:37:44,013
- - That one!
- - That one over there, right?
- 620
- 00:37:44,138 --> 00:37:47,266
- And what are the triangles for?
- 621
- 00:37:47,391 --> 00:37:50,686
- Young minds will shape our future.
- 622
- 00:37:50,811 --> 00:37:54,190
- - It provides, uh, stability,
- - right? - Yeah.
- 623
- 00:37:58,235 --> 00:38:00,196
- 624
- 00:38:01,989 --> 00:38:03,949
- 625
- 00:38:17,963 --> 00:38:19,924
- 626
- 00:38:29,975 --> 00:38:32,269
- Some young engineers have a bold dream
- 627
- 00:38:32,394 --> 00:38:34,522
- to revolutionize transportation.
- 628
- 00:38:34,647 --> 00:38:38,108
- It's called Hyperloop.
- 629
- 00:38:38,234 --> 00:38:41,320
- If they succeed, they'll allow us
- 630
- 00:38:41,445 --> 00:38:44,782
- to travel 700 miles per hour.
- 631
- 00:38:48,202 --> 00:38:50,579
- 632
- 00:38:52,206 --> 00:38:57,206
- That's from I.A. to
- San Francisco in 30 minutes.
- 633
- 00:39:00,339 --> 00:39:04,802
- By the end of the century,
- 90% of us will live in cities,
- 634
- 00:39:04,927 --> 00:39:07,805
- an exciting challenge for engineers.
- 635
- 00:39:07,930 --> 00:39:09,890
- 636
- 00:39:23,154 --> 00:39:25,030
- The bigger cities get,
- 637
- 00:39:25,156 --> 00:39:28,117
- the smarter they'll need to become.
- 638
- 00:39:29,577 --> 00:39:31,454
- This new transportation hub
- 639
- 00:39:31,579 --> 00:39:31,686
- in San Francisco will feature
- a network of wireless sensors.
- 640
- 00:39:36,941 --> 00:39:38,818
- This will make it safer,
- 641
- 00:39:38,943 --> 00:39:40,486
- more energy-efficient,
- 642
- 00:39:40,611 --> 00:39:42,822
- and smarter.
- 643
- 00:39:42,947 --> 00:39:45,283
- 644
- 00:39:54,125 --> 00:39:56,252
- The more urban we become,
- 645
- 00:39:56,377 --> 00:39:59,255
- the more we need trees,
- gardens,
- 646
- 00:39:59,380 --> 00:40:01,758
- and places to play.
- 647
- 00:40:04,385 --> 00:40:08,264
- The word "engineer"
- means "ingenious."
- 648
- 00:40:08,389 --> 00:40:10,933
- I love being an engineer.
- 649
- 00:40:11,059 --> 00:40:13,269
- I create things from nothing.
- 650
- 00:40:13,394 --> 00:40:17,106
- From blank sheets of paper,
- I can change cities.
- 651
- 00:40:17,231 --> 00:40:21,319
- I can change the future.
- 652
- 00:40:21,444 --> 00:40:23,738
- ♪ Sometimes in my tears
- I drown ♪
- 653
- 00:40:23,863 --> 00:40:27,075
- ♪ But I never let it
- get me down ♪
- 654
- 00:40:27,200 --> 00:40:30,328
- ♪ So when negativity
- surrounds J“
- 655
- 00:40:30,453 --> 00:40:34,165
- ♪ I know someday
- it'll all turn around because ♪
- 656
- 00:40:34,290 --> 00:40:36,667
- ♪ All my life
- I've been waiting for ♪
- 657
- 00:40:36,793 --> 00:40:38,669
- ♪ I've been praying for ♪
- 658
- 00:40:38,795 --> 00:40:41,172
- - ♪ For the people to say ♪
- - ♪ I, I, I, I, I, oh ♪
- 659
- 00:40:41,297 --> 00:40:43,758
- - ♪ That we don't wanna fight no more ♪
- - J' I, I, I, I, I, oh ♪
- 660
- 00:40:43,883 --> 00:40:45,426
- ♪ There will be no more wars ♪
- 661
- 00:40:45,551 --> 00:40:47,220
- ♪ And our children will play ♪
- 662
- 00:40:47,345 --> 00:40:50,556
- ♪ One day, one day ♪
- 663
- 00:40:50,681 --> 00:40:53,810
- ♪ One day ♪
- 664
- 00:40:53,935 --> 00:40:57,730
- - ♪ Oh ♪
- - ♪ One day, one day ♪
- 665
- 00:40:57,855 --> 00:40:59,732
- ♪ One day ♪
- 666
- 00:40:59,857 --> 00:41:00,733
- ♪ Oh, oh, oh ♪
- 667
- 00:41:00,858 --> 00:41:04,362
- ♪ Ooh... ♪
- 668
- 00:41:04,487 --> 00:41:07,031
- The joy of engineering the future
- 669
- 00:41:07,156 --> 00:41:10,034
- belongs to the young.
- 670
- 00:41:10,159 --> 00:41:14,664
- What better time
- to start dreaming big.
- 671
- 00:41:14,789 --> 00:41:17,166
- II'
- 672
- 00:41:23,714 --> 00:41:26,092
- 673
- 00:41:33,599 --> 00:41:35,977
- 674
- 00:41:39,230 --> 00:41:42,275
- ♪ Oh, oh, oh, all my life
- I've been waiting for ♪
- 675
- 00:41:42,400 --> 00:41:44,694
- ♪ I've been praying for ♪
- 676
- 00:41:44,819 --> 00:41:47,446
- - ♪ For the people to say ♪
- - ♪ I, I, I, I, I, oh ♪
- 677
- 00:41:47,572 --> 00:41:49,866
- - ♪ That we don't wanna fight no more ♪
- - J' I, I, I, I, I, oh ♪
- 678
- 00:41:49,991 --> 00:41:51,367
- ♪ There will be no more wars ♪
- 679
- 00:41:51,492 --> 00:41:53,369
- ♪ And our children will play ♪
- 680
- 00:41:53,494 --> 00:41:57,290
- ♪ One day, one day ♪
- 681
- 00:41:57,415 --> 00:41:59,292
- ♪ One day ♪
- 682
- 00:41:59,417 --> 00:42:00,543
- ♪ Oh, oh, oh ♪
- 683
- 00:42:00,668 --> 00:42:02,295
- ♪ Ooh... ♪
- 684
- 00:42:02,420 --> 00:42:04,797
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