12/14/2010STScI-2010-271.Hubble Supernova Bubble Resembles Holiday Ornament
A delicate sphere of gas, photographed by NASA's Hubble Space Telescope, floats serenely in the depths of space. The pristine shell, or bubble... (More)
11/18/2010STScI-2010-382.Hubble Captures New Life in an Ancient Galaxy
Elliptical galaxies were once thought to be aging star cities whose star-making heyday was billions of years ago. But new observations with NASA's Hubble Space Telescope... (More)
10/26/2010STScI-2010-284.Hubble Data Used to Look 10,000 Years into the Future
The globular star cluster Omega Centauri has caught the attention of sky watchers ever since the ancient astronomer Ptolemy first catalogued... (More)
10/19/2010STScI-2010-365.Pinwheel of Star Birth
This face-on spiral galaxy, called NGC 3982, is striking for its rich tapestry of star birth, along with its winding arms. The arms are lined with pink star-forming regions of glowing hydrogen... (More)
10/7/2010STScI-2010-318.Hubble Astronomers Uncover an Overheated Early Universe
If you think global warming is bad, 11 billion years ago the entire universe underwent, well, universal warming. The consequence was that fierce blasts of radiation... (More)