Exploration is an hour long science program heard nationally on the Ku national radio satellite The show features half-hour commentary and interviews with top scientists and environmentalists.

Explorations - The human brain and evolution - February 24, 2009 at 2:00pm
Sudhir Rajar, author of Suicidal Planet and Nobel Laureate, Dr. Gerald Edelman, the human brain and evolution.

Explorations - Environmental collapse - February 17, 2009 at 2:00pm
Environmental collapse, with Prof. Richard Heinberg, author of Powerdown and Eric Assadorian, of the World Watch Institute in Washington.