18:20
Can we make quantum technology work? | Leo Kouwenhoven | TEDxAmsterdam
24:02
Is Time Travel, Especially Into the Past Possible? | Matt Szydagis | TEDxSchenectady
13:54
Why space exploration should be like Star Trek | Pam Melroy | TEDxMidAtlantic
11:26
Why the majority is always wrong | Paul Rulkens | TEDxMaastricht
16:10