SETI researcher Seth Shostak bets that we will find extraterrestrial life in the next twenty-four years, or he’ll buy you a cup of coffee. At TEDxSanJoseCA, he explains why new technologies and the laws of probability make the breakthrough so likely — and forecasts how the discovery of civilizations far more advanced than ours might affect us here on Earth. (Filmed at TEDxSanJoseCA.)
TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design — plus science, business, global issues, the arts and much more.
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![XXIII 1p/22: Portique des Valeurs des Dénominations/שער ערכי הכינוים [lettre א]](https://i.ytimg.com/vi/D48UQrgdYgk/hqdefault.jpg "XXIII 1p/22: Portique des Valeurs des Dénominations/שער ערכי הכינוים [lettre א]")
