TEDxSF - Dr. Brian Fisher - Outnumbered
22:14
Crows, smarter than you think | John Marzluff | TEDxRainier
11:57
DMT and the Psychedelic Renaissance | Nick Glynos | TEDxUofM
12:28
Work is broken. Gen Z can help fix it. | Amanda Schneider | TEDxFargo
17:45
How we found out evolution is true: John van Wyhe at TEDxNTU
17:33
Why renewables can’t save the planet | Michael Shellenberger | TEDxDanubia
19:53
Elderhood rising -- the dawn of a new world age | Bill Thomas | TEDxSF
18:05
Is the house of history built on foundations of sand? | Graham Hancock | TEDxReading
24:15