04:52
What would happen if you didn’t drink water? - Mia Nacamulli
Teded Ted Mp3 & Mp4
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03:55
The science of spiciness - Rose Eveleth
05:43
What causes addiction, and why is it so hard to treat? - Judy Grisel
05:44
The diseases that changed humanity forever - Dan Kwartler
05:20
Does math have a major flaw? - Jacqueline Doan and Alex Kazachek
05:01
How much would it cost to buy the ocean? - Astrid J. Hsu
09:30
How Long It Takes To Change Your Life? | Nwal Hadaki | TEDxSafirSchool
05:54
What is earwax — and should you get rid of it? - Henry C. Ou
04:03
The benefits of daydreaming - Elizabeth Cox
05:45
The benefits of a good night's sleep - Shai Marcu