TED
03/26/2017 at 20:08. Facebook
Asteroids are considered a "credible threat" to life on Earth. This scientist searches the skies to find asteroids... before it's too late:

How asteroids shaped our planet -- and could someday destroy it

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TED
03/26/2017 at 19:31. Facebook
Meet Liu Bolin, also known as "The Invisible Man."

This artist paints himself to disappear into his surroundings

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TED
03/26/2017 at 18:49. Facebook
Perfect for rural areas, this wheelchair is ready to race through mud and sand:

A brilliantly designed, cheap, all-terrain wheelchair

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TED
03/26/2017 at 18:07. Facebook
This artist turns outdated encyclopedias and textbooks into gorgeous works of art:

Stunning photos of old books reborn as intricate art

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TED
03/26/2017 at 17:20. Facebook
Why babies are so much better at learning new languages:

This is what happens in a baby's brain when it hears a new language

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TED
03/26/2017 at 16:34. Facebook
These are the best foods for a healthy gut (via TED-Ed):

How the food you eat affects your gut

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TED
03/26/2017 at 15:51. Facebook
How quantum computing works — and why it could change everything:

The brain-twisting challenge of quantum computing

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TED
03/26/2017 at 15:01. Facebook
"What we need to make progress is to rethink these disorders as brain disorders."

Why we need a new name for "mental illness"

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TED
03/25/2017 at 17:35. Facebook
4 TED speakers share how they use humor to ward off doubt, discrimination, and even depression (via TED Radio Hour):

The painfully funny benefits of humor

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TED
03/25/2017 at 17:03. Facebook
Forget the high-rise. These beautiful apartment buildings let light into dense cities:

How to reinvent the apartment building

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TED
03/25/2017 at 16:13. Facebook
How to talk -- and listen -- to anyone:

10 ways to have a better conversation

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TED
03/25/2017 at 15:16. Facebook
We wouldn’t have chocolate without flies. NO CHOCOLATE.

8 reasons to appreciate the humble fly

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TED
03/25/2017 at 14:47. Facebook
This remarkable hospital in Rwanda is full of design secrets:

PHOTOS: The beauty of architecture that heals

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TED
03/25/2017 at 13:53. Facebook
"It's a mistake to think that in hard choices, one alternative really is better than the other."

How to make hard choices

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TED
03/25/2017 at 13:11. Facebook
"The reality is, hackers can do a lot more than break things. They can bring people together."

Why hackers are the Internet’s immune system

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TED
03/25/2017 at 12:31. Facebook
“Spending on other people has a bigger return for you than spending on yourself.”

It's possible to buy happiness. Here's how

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TED
03/24/2017 at 19:39. Facebook
"What you would do if you were told your job is to save the planet?"

The inside story of the Paris climate agreement:

This woman led the most important climate agreement in history

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TED
03/24/2017 at 18:54. Facebook
These three plants can fill your apartment with fresh air:

How to grow fresh air

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TED
03/24/2017 at 17:50. Facebook
Words should be spelled the way they're pronounced. Do you agree or disagree? Why?

Why we should simplify spelling

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TED
03/24/2017 at 17:16. Facebook
"What constitutes an affair, when an illicit relationship may not involve an exchange of kisses but an exchange of nude pics?"

How tech has completely changed the age-old process of dating

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