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May. 06, 2011
Proof That Einstein Got It Right
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| Einstein's general theory of relativity predicts that massive, spinning objects like Earth should warp space and time around them, as well as drag space and time along as they rotate--as a dipper twirling in a honeypot would spin honey. Francis Everitt talks about how NASA's Gravity Probe-B experiment has just confirmed both predictions. |
Produced by Christopher Intagliata, Associate Senior Producer
Guests
-
Francis Everitt
Principal Investigator, Gravity Probe B experiment
Professor, Hansen Experimental Physics Lab
Stanford University
Stanford, California
FEATURED READING
Scatter, Adapt, and Remember: How Humans Will Survive a Mass Extinction
by Annalee Newitz
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