Lawrence Krauss gives a talk on our current picture of the universe, how it will end, and how it could have come from nothing. Krauss is the author of many bestselling books on Physics and Cosmology, including “The Physics of Star Trek.”
Books by Lawrence Krauss: http://www.amazon.com/Lawrence-M.-Kra…
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The Richard Dawkins Foundation for Reason and Science http://richarddawkinsfoundation.org
Atheist Alliance International http://atheistalliance.org
Produced by the Richard Dawkins Foundation and R. Elisabeth Cornwell
Filmed & edited by Josh Timonen