Sunday, April 29, 2012

Questions No One Knows the Answers to (Full Version)


New mathematical models predict that there may be 10 to the 500 (perhaps infinity) of universes, in eleven dimensions. We live in interesting times. In a new TED-Ed series designed to catalyze curiosity, TED Curator Chris Anderson shares his obsession with questions that no one (yet) knows the answers to. A short intro leads into two questions: Why can't we see evidence of alien life?