ABOUT THE SPEAKER
Taylor Wilson - Nuclear scientist
At 14, Taylor Wilson became the youngest person to achieve fusion -- with a reactor born in his garage. Now he wants to save our seaports from nuclear terror.

Why you should listen

Physics wunderkind Taylor Wilson astounded the science world when, at age 14, he became the youngest person in history to produce fusion. The University of Nevada-Reno offered a home for his early experiments when Wilson’s worried parents realized he had every intention of building his reactor in the garage.

Wilson now intends to fight nuclear terror in the nation's ports, with a homemade radiation detector priced an order of magnitude lower than most current devices. In 2012, Wilson's dreams received a boost when he became a recipient of the $100,000 Thiel Prize. Wilson now intends revolutionize the way we produce energy, fight cancer, and combat terrorism using nuclear technology.

More profile about the speaker
Taylor Wilson | Speaker | TED.com
TED2012

Taylor Wilson: Yup, I built a nuclear fusion reactor

Taylor Wilson: Sim, construí um reator de fusão nuclear

Filmed:
3,637,296 views

Taylor Wilson acredita que a fusão nuclear é a solução para nossas necessidades futuras de energia e que jovens podem mudar o mundo. E ele sabe alguma coisa sobre isso: quando tinha 14 anos, construiu um reator de fusão ativo na garagem de seus pais. Agora, aos 17, ele sobe ao palco do TED sem aviso prévio para contar (a versão curta de) sua história.
- Nuclear scientist
At 14, Taylor Wilson became the youngest person to achieve fusion -- with a reactor born in his garage. Now he wants to save our seaports from nuclear terror. Full bio

Double-click the English transcript below to play the video.

00:15
So my name is Taylor Wilson.
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Bem, meu nome é Taylor Wilson.
00:17
I am 17 years old
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Tenho 17 anos
00:19
and I am a nuclear physicist,
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e sou um físico nuclear,
00:21
which may be a little hard to believe, but I am.
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o que pode ser um pouco difícil de acreditar, mas sou.
00:24
And I would like to make the case
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E gostaria de declarar
00:27
that nuclear fusion
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que a fusão nuclear
00:29
will be that point,
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será aquele ponto,
00:31
that the bridge that T. Boone Pickens talked about
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aquela ponte da qual T. Boone Pickens falou,
00:33
will get us to.
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que nos levará lá.
00:35
So nuclear fusion is our energy future.
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Portanto, fusão nuclear é nossa energia futura.
00:38
And the second point,
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Em segundo lugar,
00:40
making the case that kids can really change the world.
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tornando claro que jovens podem realmente mudar o mundo.
00:42
So you may ask --
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Dessa forma, você pode perguntar --
00:44
(Applause)
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(Aplausos)
00:48
You may ask me,
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Você pode me perguntar:
00:50
well how do you know what our energy future is?
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bem, como você sabe qual é nossa energia futura?
00:52
Well I built a fusion reactor
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Bem, construí um reator de fusão
00:54
when I was 14 years old.
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quando tinha 14 anos.
00:56
That is the inside of my nuclear fusion reactor.
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Esse é o interior de meu reator de fusão nuclear.
00:59
I started building this project
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Comecei a montar esse projeto
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when I was about 12 or 13 years old.
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quando tinha mais ou menos 12 ou 13 anos.
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I decided I wanted to make a star.
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Decidi que queria fazer uma estrela.
01:06
Now most of you are probably saying,
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Agora, muitos de vocês provavelmente estão dizendo:
01:08
well there's no such thing as nuclear fusion.
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bem, não existe essa coisa de fusão nuclear.
01:11
I don't see any nuclear power plants with fusion energy.
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Não vejo nenhuma usina nuclear com energia de fusão.
01:14
Well it doesn't break even.
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Bem, ela não tem a produção equilibrada.
01:16
It doesn't produce more energy out than I put in,
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Ela não produz mais energia do que a que ponho nela,
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but it still does some pretty cool stuff.
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mas faz algumas coisas muito legais.
01:21
And I assembled this in my garage,
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E montei isso em minha garagem,
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and it now lives in the physics department
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e agora ela está no departamento de física
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of the University of Nevada, Reno.
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da Universidade de Nevada, Reno.
01:27
And it slams together deuterium,
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E ela agrega deutério,
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which is just hydrogen with an extra neutron in it.
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que é apenas um hidrogênio com um nêutron extra.
01:32
So this is similar to the reaction
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Assim, isso é semelhante à reação
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of the proton chain that's going on inside the Sun.
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da cadeia de prótons que ocorre dentro do Sol.
01:37
And I'm slamming it together so hard
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E estou agregando isso tão fortemente
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that that hydrogen fuses together,
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que aquele hidrogênio se funde,
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and in the process it has some byproducts,
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e o processo tem alguns subprodutos,
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and I utilize those byproducts.
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e utilizo esses subprodutos.
01:47
So this previous year,
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Assim, no ano anterior,
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I won the Intel International Science and Engineering Fair.
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ganhei o Intel da Feira Internacional de Ciência e Engenharia.
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I developed a detector that replaces the current detectors
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Desenvolvi um detector que substitui os detectores atuais
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that Homeland Security has.
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que a Segurança Nacional tem.
01:58
For hundreds of dollars,
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Por centenas de dólares,
02:00
I've developed a system that exceeds the sensitivity
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desenvolvi um sistema que ultrapassa a sensibilidade
02:03
of detectors that are hundreds of thousands of dollars.
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de detectores que custam centenas de milhares de dólares.
02:06
I built this in my garage.
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Construí isso em minha garagem.
02:08
(Applause)
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(Aplausos)
02:10
And I've developed a system
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E desenvolvi um sistema
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to produce medical isotopes.
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para produzir isótopos para a medicina.
02:14
Instead of requiring multi-million-dollar facilities
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Em vez de exigir dependências multimilionárias,
02:16
I've developed a device that, on a very small scale,
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desenvolvi um dispositivo que, numa escala muito pequena,
02:19
can produce these isotopes.
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pode produzir esses isótopos.
02:21
So that's my fusion reactor in the background there.
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Então, este é meu reator de fusão, ao fundo aqui.
02:26
That is me at the control panel
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Este sou eu no painel de controle
02:28
of my fusion reactor.
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do meu reator de fusão.
02:30
Oh, by the way, I make yellowcake in my garage,
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Oh, a propósito, faço 'yellowcake' (pó de urânio concentrado) em minha garagem,
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so my nuclear program is as advanced as the Iranians.
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portanto meu programa nuclear é tão avançado quanto o dos iranianos.
02:36
So maybe I don't want to admit to that.
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Bem, talvez eu não queira admitir que faço isso.
02:39
This is me at CERN in Geneva, Switzerland,
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Este sou eu no CERN, em Genebra, Suíça,
02:42
which is the preeminent particle physics laboratory in the world.
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que é um proeminente laboratório de física de partículas no mundo.
02:46
And this is me with President Obama,
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E este sou eu com o presidente Obama,
02:48
showing him my Homeland Security research.
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mostrando-lhe minha pesquisa sobre Segurança Nacional.
02:51
(Applause)
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(Aplausos)
02:56
So in about seven years
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Assim, em cerca de sete anos
02:58
of doing nuclear research,
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fazendo pesquisa nuclear,
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I started out with a dream
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comecei com um sonho
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to make a "star in a jar," a star in my garage,
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de fazer uma "estrela em uma jarra", uma estrela em minha garagem,
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and I ended up meeting the president
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e acabei encontrando o presidente
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and developing things that I think can change the world,
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e desenvolvendo coisas que acho que podem mudar o mundo,
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and I think other kids can too.
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e penso que outros jovens também podem.
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So thank you very much.
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Muito obrigado.
03:13
(Applause)
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(Aplausos)
Translated by Isabel Villan
Reviewed by Mariangela Andrade

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ABOUT THE SPEAKER
Taylor Wilson - Nuclear scientist
At 14, Taylor Wilson became the youngest person to achieve fusion -- with a reactor born in his garage. Now he wants to save our seaports from nuclear terror.

Why you should listen

Physics wunderkind Taylor Wilson astounded the science world when, at age 14, he became the youngest person in history to produce fusion. The University of Nevada-Reno offered a home for his early experiments when Wilson’s worried parents realized he had every intention of building his reactor in the garage.

Wilson now intends to fight nuclear terror in the nation's ports, with a homemade radiation detector priced an order of magnitude lower than most current devices. In 2012, Wilson's dreams received a boost when he became a recipient of the $100,000 Thiel Prize. Wilson now intends revolutionize the way we produce energy, fight cancer, and combat terrorism using nuclear technology.

More profile about the speaker
Taylor Wilson | Speaker | TED.com

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