A Young Scientist's Guide to Problem Solving and Innovation | Gitanjali Rao | TEDxChennai
11:03
A device to detect lead in water by a 13-year-old innovator | Gitanjali Rao | TEDxGateway
12:45
Mi filosofía para una vida feliz: Sam Berns en TEDxMidAtlantic 2013
17:22
The science of getting motivated | Ayelet Fishbach | TEDxChicago
14:24
After watching this, your brain will not be the same | Lara Boyd | TEDxVancouver
9:37
The Infinite Impact of Small Acts of Kindness | Ishita Katyal | TEDxKGInstitutions
21:16
The art of innovation | Guy Kawasaki | TEDxBerkeley
14:34
How a 13 year old changed 'Impossible' to 'I'm Possible' | Sparsh Shah | TEDxGateway
10:36