Graphene, Enhancing the environmentally friendly fuel cell | Prabhuraj Balakrishnan | TEDxSOAS
11:51
Graphene Membranes for Fuel Cells | Prabhuraj Balakrishnan | TEDxDurhamUniversity
20:48
Fiziğin Haritasında Yol Biter mi? | Mete Atatüre | TEDxMETUAnkara
14:45
Our Hydrogen Future: Sustainable and Abundant (and Local?) | Jason Few | TEDxNewHaven
11:23
The Superpowers of Extreme Materials | Tomas Palacios | TEDxMIT
17:33
Why renewables can’t save the planet | Michael Shellenberger | TEDxDanubia
19:27
The first 20 hours -- how to learn anything | Josh Kaufman | TEDxCSU
17:44
Wealth in the 21st Century: An Economy indexed on Nature | Martin Stuchtey | TEDxBerlinSalon
15:48