16:09 minutes · Filmed Jun 2015 · Posted Aug 2015 · TEDGlobalLondon
How does a robin know to fly south? The answer might be weirder than you think: Quantum physics may be involved. Jim Al-Khalili rounds up the extremely new, extremely strange world of quantum biology, where something Einstein once called "spooky action at a distance" helps birds navigate, and quantum effects might explain the origin of life itself.
That crazy, sci-fi future we all imagine? It’s here. Watch »
9 TED Talks • Total run time 1:50:41
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Education: Three principles for leading a strong school » Requirements: Thick skin, tough attitude -- and fierce love
Response: Rich Benjamin's thoughtful response to comments on his talk » ... after some commenters questioned his right to talk about white-only communities
I've spent more than three decades trying to get my head around quantum mechanics. One of the founders of quantum mechanics, Niels Bohr, said, If you're not astonished by it, then you haven't understood it."
The music of sign language, a computer of water drops: At the TED Fellows Retreat, 21 speakers share ideas that swim against the tide. Read the best quotes.
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