Spitzer's Legacy: One of NASA's Great Observatories Ends Its Mission - Sky & Telescope - Sky & Telescope
The Project Gutenberg eBook of Curiosities of the Sky, by Garrett P. Serviss
Dan Levitt's 'What's Gotten Into You' traces atoms' long trip from the big bang to the human body
The Lagoon Nebula, an emission nebula in Sagittarius
Star Formation
21.1 Star Formation – Douglas College Astronomy 1105
Life and Death in a Star-Forming Cloud
Before Earth SpringerLink
Astronomy posts
Astronomy posts
Baby, it's cold outside: understanding conditions for star formation
Photos: Celebrating 25 years of spectacular celestial images from the Hubble telescope - Deseret News
The 10 spookiest nebulas in the universe
The 10 spookiest nebulas in the universe