Earth is a living, dynamic world thanks to volcanoes and the planetary heat that fuels them. The InSight mission wants to see if Mars also has a heartbeat deep inside its cold exterior.

Episode 4: A Matter of Life and Death

Video and audio podcasts from NASA's Jet Propulsion Laboratory feature the latest news on space and science findings from JPL and NASA. Topics include discoveries made by spacecraft studying planets in our solar system, including Mars, Saturn and our home planet, Earth. Missions also study stars and galaxies in our universe. Other topics cover tips for amateur astronomers and updates from the Mars Rover and Cassini missions.

Share Episode 4: A Matter of Life and Death

Sign up to save your podcasts

Episode 4: A Matter of Life and Death

Episode 4: A Matter of Life and Death

More shows like Podcast for audio and video - NASA's Jet Propulsion Laboratory

HD - NASA's Jet Propulsion Laboratory

NASA's Touch the Invisible Sky Audio Podcasts

The Beautiful Universe: Chandra in HD

NASA's The Incredible Two-Inch Universe Activity (Audio & ASL)

NASA's Sun-Earth Day Video Podcasts

NASA ScienceCasts

Houston We Have a Podcast

Small Steps, Giant Leaps

NASA's Curious Universe