TED Talks: Jakob Trollback

What would a music video look like if it were directed by the music, purely as an expression of a great song, rather than driven by a filmmaker’s concept? Designer […]
TED Talks: Bill Stone

Bill Stone, a maverick cave explorer who has plumbed Earth’s deepest abysses, discusses his efforts to mine lunar ice for space fuel and to build an autonomous robot for studying […]
TED Talks: Susan Solomon

Calling them ‘our bodies’ own repair kits,’ Susan Solomon advocates research using lab-grown stem cells. By growing individual pluripotent stem cell lines, her team creates testbeds that could accelerate research […]
TED Talks: James Stavridis

Imagine global security driven by collaboration – among agencies, government, the private sector and the public. That’s not just the distant hope of open-source fans, it’s the vision of James […]
TED Talks: Scilla Elworthy

How do you deal with a bully without becoming a thug? In this wise and soulful talk, peace activist Scilla Elworthy maps out the skills we need — as nations […]
TED Talks: Amy Cuddy

Body language affects how others see us, but it may also change how we see ourselves. Social psychologist Amy Cuddy shows how “power posing” — standing in a posture of […]
TED Talks: Jimmy Wales

Jimmy Wales recalls how he assembled ‘a ragtag band of volunteers,’ gave them tools for collaborating and created Wikipedia, the self-organizing, self-correcting, never-finished online encyclopedia.