Alan Guth on Inflation

Author: Alan Guth

the physics world was rocked by a discovery that may shed light on the wild birth of our universe. Using the BICEP2 telescope at the South Pole, scientists have found what they believe to be the signature of gravitational waves propagating from the rapid expansion of the universe in the first tiniest fractions of seconds after the Big Bang.

Here's a clip from last year's program "Multiverse: One Universe or Many?" featuring MIT physicist Alan Guth, who first proposed the idea of cosmological infl…more


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