Dr. Bennett has appeared three times on the Coast to Coast AM late night radio show.
March 18, 2014: Relativity and more. Use this link to listen to the show.
July 5, 2011: The Search for Extraterrestrial Life. Use this link to listen to the show.
November 20, 2008: Space Exploration and ET Life. Use this link to listen to the show.
Space travel will depend on the unknown element of how light works! Light did lite up the universe, so one should assume it would be the only answer to everything! James