What motivates explorers to venture into the unknown?
In this hour, TED speakers share stories of going to the brink of human endurance and the edge of our world.
by NPR/TED Staff
"You exist in this galaxy, you exist around this star, you exist on this planet, you are a member of this species — and all of these are part of knowing what you are." - David Christian
In this hour, TED speakers explore our origins as a species — who we are, where we come from, where we're headed — and how we're connected to everything that came before us.
"It's who they are, and it's where they want to take this country – I think that's what makes them so exciting and different." — Neil Howe
In this hour, we hear from TED speakers searching to define themselves and their generation.
Will the predictions of today turn into the reality of tomorrow?
In this hour, TED speakers make bold predictions about our future and what our future lives might look like.
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