Exploration, for June 20, 2006 - 2:00pm
Click to Play:
Download this clip (mp3, 10.27 megabytes)
Play this clip in your Computer's media player
Explorations - June 20, 2006Download this clip (mp3, 10.27 megabytes)
Play this clip in your Computer's media player
Do optimists live longer than pessimists? A colony on Mars in forty years? Returning guest Ross Gilspan, a crusading journalist, who writes about global warming.
More from this show: About the Show | Archives of this Show | Playlists from this Show
