Basement Discussion: Evolution of Cosmic Radiation
September 28, 2011 • 4:21PM

Sky Shields, Cody Jones, Oyang Teng, and Peter Martinson continue their discussion on the implications of the KT Extinction. Today's discussion focuses on evolution and viruses from the standpoint of cosmic radiation. Are viruses particles? Do particles exist? Can what you don't see be more real than what you do see?