Cosmology, the Universe, & Evolution - Coast to Coast AM - 14 Jan 2012

Guests: Lawrence M. Krauss and James Chiles .Lawrence M. Krauss is an American Theoretical Physicist who is Professor of Physics, Foundation Professor of the School of Earth and Space Exploration and Director of the Origins Project at the Arizona State University. He is the author of several bestselling books, including The Physics of Star Trek.Lawrence Krauss talks 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." In the first hour, researcher James Chiles commented on the failing Phobos-Grunt space probe and the Costa Concordia cruise ship disaster.