Audio Podcasts
by NASA's Spitzer Science Center / NASA / Caltech
July 22, 2010 10:00 am
NASA’s Spitzer Space Telescope is a space-based infrared observatory, part of NASA’s Great Observatories program (which also includes Hubble, Chandra, and Compton). These podcasts offer information about the science discoveries, astronomy, and more. During the infancy of our solar system, when our planets had not yet settled down into their orbits, this was a dangerous place to live. The planets wobbled and jostled around left over asteroids, comets and other debris floating in between their orbits, causing frequent collisions throughout our solar system.
Recent Episodes
Unsettled Youth: A Chaotic Planetary System
14 years agoUnsettled Youth: A Chaotic Planetary System
14 years agoSwirling Clumps of Planetary Material
14 years agoTrigger Happy Star Formation
15 years agoBaby Stars Found Jumbled In Galactic Center
15 years agoCool Stars Have Different Mix of Life-Forming Chemicals
16 years agoExoplanet with Wild Temperature Swings
16 years agoDim Dwarfs
16 years agoTwin Asteroid Belts
16 years agoWater Hit with Young Star's Best Shot
16 years ago