3 ways to take climate action | Kelly Christodoulou | TEDxEleftheriaSquare
18:14
How to Succeed Without Confidence, Motivation, or Healing | Evy Poumpouras | TEDxAthens
14:24
After watching this, your brain will not be the same | Lara Boyd | TEDxVancouver
16:06
Why do people get cancer, how it spreads, and how to prevent it? | Sendurai Mani | TEDxProvidence
15:57
Como fazer seu cérebro se concentrar | Cris Bailey | TEDxManchester
12:58
The science behind dramatically better conversations | Charles Duhigg | TEDxManchester
18:19
Brain Hack: 6 secrets to learning faster, backed by neuroscience | Lila Landowski | TEDxHobart
22:52
8 ways the world could suddenly end: Stephen Petranek at TEDxMidwest
26:23