A collection of TED Talks (and more) on the topic of
Video playlists about Demo
How to live with robots
As machines grow ever more intelligent, they're emerging not just as powerful tools, but close companions. These talks -- while offering some whizzy demos -- examine how robots are becoming an intimate part of our lives.
These onstage demos offer a mind-blowing peek at where technology is taking us. Flying robots, levitating superconductors, brainwave-reading headsets and more …
Can you believe your eyes?
Magic tricks, optical illusions, death-defying feats, digital lies. Believe it or not.
Ramsey Musallam: 6 talks that blew me away
Chemistry teacher Ramsey Musallam knows that great educational media can be nothing short of explosive. Strap on your goggles and watch his top picks.