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[Rob <becida AT comcast.net>]

That there is so much we don't know just never fails to impress me.

Rob


>>If his experiment with splitting photons actually works, says 
University of Washington physicist John Cramer, the next step will be 
to test for quantum "retrocausality."

That's science talk for saying he hopes to find evidence of a photon 
going backward in time.


Quantum theory describes the behavior of matter and energy at the 
atomic and subatomic levels, a level of reality where most of the 
more familiar Newtonian laws of physics (why planets spin, airplanes 
fly and baseballs curve) no longer apply. <<


http://seattlepi.nwsource.com/local/292378_timeguy15.html