11/21/2013STScI-2013-5315.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)
8/22/2013STScI-2013-3219.Hubble Takes Movies of Space Slinky
The universe is so big, and it takes so long for most celestial objects to change, that it is rare a telescope can catch something in motion. (More)