Beyond the Standard (cosmological) Model with Leonard Susskind

NOTE: Audio becomes in-audible at the 3:25 mark but comes back at 4:19 Colloquium given by Leonard Susskind on Sep/9/2009 at The Perimeter Institute for Theoretical Physics in Waterloo, Ontario, Canada. Abstract: The Standard model of Cosmology consists of a package of ideas that include Cold Dark Matter, Inflation, and the existence of a small Cosmological Constant. While there is no consensus about what lies beyond the Standard Model, there is a leading candidate that also includes a small package of