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 ago00:00/00:00Unsettled Youth: A Chaotic Planetary System
14 years ago00:00/00:00Swirling Clumps of Planetary Material
14 years ago00:00/00:00Trigger Happy Star Formation
15 years ago00:00/00:00Baby Stars Found Jumbled In Galactic Center
15 years ago00:00/00:00Cool Stars Have Different Mix of Life-Forming Chemicals
16 years ago00:00/00:00Exoplanet with Wild Temperature Swings
16 years ago00:00/00:00Dim Dwarfs
16 years ago00:00/00:00Twin Asteroid Belts
16 years ago00:00/00:00Water Hit with Young Star's Best Shot
16 years ago00:00/00:00