TEDxSF - Dr. Brian Fisher - Outnumbered
22:14
Crows, smarter than you think | John Marzluff | TEDxRainier
14:15
Is Aging Reversible? A Scientific Look with David Sinclair | David Sinclair | TEDxBoston
16:23
Why everyone feels pain differently | Joshua Pate | TEDxSpringwood
19:33
The Roots of Religion: Genevieve Von Petzinger at TEDxVictoria
19:53
Elderhood rising -- the dawn of a new world age | Bill Thomas | TEDxSF
18:25
DataBass: Human music for a tech world | Scott Mulvahill | TEDxNashville
17:33
Why renewables can’t save the planet | Michael Shellenberger | TEDxDanubia
14:41