India's race to space | S R Chakravarthy | TEDxIITMadras
17:53
Advancing Space Travel through Start-ups | Somnath S | TEDxThiruvananthapuram
19:20
Future 2.0: Indian Space Technology and Beyond | Mylswamy Annadurai | TEDxSIBMBengaluru
20:29
Why I changed my mind about nuclear power | Michael Shellenberger | TEDxBerlin
21:00
The Indian Mars Orbiter Mission Story | Ritu Karidhal | TEDxHyderabad
15:33
A better way to get to space: Dr. Michael Kelzenberg at TEDxWSU 2014
24:15
The Fourth Phase of Water: Dr. Gerald Pollack at TEDxGuelphU
17:54
What you don't know about hearing aids | Juliëtte Sterkens | TEDxOshkosh
10:19