I found water on Mars | Lujhendra Ojha | TEDxGateway
17:58
The Exploration and Colonization of Mars: Why Mars? Why Humans? | Dr. Joel Levine | TEDxRVA
13:15
A life on mars | Joseph Roche | TEDxDublin
18:01
Tinnitus: Ringing in the Brain | Josef Rauschecker | TEDxCharlottesville
8:21
A simple solution to treat your fatty liver | James Joseph | TEDxGateway
11:27
Why it's OK to be single | Dr. Peter McGraw | TEDxBoulder
10:25
Extraterrestrials - Why They're Almost Certainly Out There... | Chris Crowe | TEDxJohnLyonSchool
26:12
The Lifesaver Bottle Will Save Millions Of Lives : Michael Pritchard at TEDxGateway
11:03