All content for Ask an Astronomer is the property of NASA's Spitzer Science Center / IPAC / NASA / Caltech and is served directly from their servers
with no modification, redirects, or rehosting. The podcast is not affiliated with or endorsed by Podjoint in any way.
Real NASA astronomers answer questions about the exciting science of astronomy.
Dr. Michelle Thaller explains infrared light in this older video, produced by NASA's Spitzer Space Telescope (then known as the Space Infrared Telescope Facility) before it launched.
Ask an Astronomer
Real NASA astronomers answer questions about the exciting science of astronomy.
