The Search for Gravitational Waves
Physicist Nergis Mavalvala on the general theory of relativity, Hulse-Taylor system, and the way gravitational...
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astronomy
physics
January 16, 2014
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physics
January 8, 2014
Death of Stars
Physicist Walter Lewin on energy from the Sun, black holes, and a supernova explosion.
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Space
December 30, 2013
Origin of Complexity in the Universe
MIT Professor Seth Lloyd on the origin of life, the butterfly effect, and the Universe as a quantum computer
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Space
December 20, 2013
Matter and Antimatter Symmetry
Physicist John Doyle on the Big Bang, time-reversal symmetry, and the electric dipole moment of the electron
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