11/20/2008STScI-2008-381.Hubble Resolves Puzzle about Loner Starburst Galaxy
Astronomers have long puzzled over why a small, nearby, isolated galaxy is pumping out new stars faster than any galaxy in our local neighborhood. (More)
9/16/2008STScI-2008-333.Galaxy Silhouettes
NASA's Hubble Space Telescope has captured a rare alignment between two spiral galaxies. The outer rim of a small, foreground galaxy is silhouetted in front of a larger background galaxy. Skeletal... (More)
8/20/2008STScI-2008-284.Hubble Sees Magnetic Monster in Erupting Galaxy
NASA's Hubble Space Telescope has found an answer to a long-standing puzzle by resolving giant but delicate filaments shaped by a strong magnetic... (More)
6/10/2008STScI-2008-246.Hubble's Sweeping View of the Coma Cluster of Galaxies
NASA's Hubble Space Telescope captures the magnificent starry population of the Coma Cluster of galaxies, one of the densest known galaxy collections... (More)
4/24/2008STScI-2008-167.Cosmic Collisions Galore!
Astronomy textbooks typically present galaxies as staid, solitary, and majestic island worlds of glittering stars. But galaxies have a dynamical side. They have close encounters that sometimes... (More)
3/4/2008STScI-2008-139.The Last Confessions of a Dying Star
Probing a glowing bubble of gas and dust encircling a dying Sun-like star, NASA's Hubble Space Telescope reveals a wealth of previously unseen structures in planetary... (More)
2/5/2008STScI-2008-0710.Isolated Galaxy or Corporate Merger? Hubble Spies NGC 1132
The elliptical galaxy NGC 1132 reveals the final result of what may have been a group of galaxies that merged together in the recent past. Another possibility... (More)