The Virtual Space Station

Friday - 11/14/2008, 2:41pm EST

As you might imagine, being an astronaut is stressful, particularly if you're out in space for a long time.

NASA has tasked a team of doctors with creating a multi-media program called the Virtual Space Station.

Dr. Jay Buckey is a professor of medicine at the Dartmouth Medical School and he tells us about what the program does. Click to hear the interview.