10/30/2014STScI-2014-431.Hubble Sees 'Ghost Light' From Dead Galaxies
The universe is an infinite sea of galaxies, which are majestic star-cities. When galaxies group together in massive clusters, some of them can be ripped apart by the gravitational... (More)
2/26/2014STScI-2014-1331.Hubble Monitors Supernova in Nearby Galaxy M82
This is a Hubble Space Telescope composite image of a supernova explosion designated SN 2014J in the galaxy M82, at a distance of approximately 11.5 million light-years... (More)
2/4/2014STScI-2014-1234.Kepler Finds a Very Wobbly Planet
Imagine living on a planet with seasons so unpredictable you would hardly know what to wear: Bermuda shorts or a heavy overcoat! That's the situation... (More)
11/21/2013STScI-2013-5348.Infant Galaxies Merging Near 'Cosmic Dawn'
Astronomers using the combined power of NASA's Hubble Space Telescope and the Atacama Large Millimeter/submillimeter Array (ALMA) telescope have discovered a far-flung... (More)