Combining data from NASA's Chandra X-ray Observatory with radio observations and computer simulations, an international team of scientists has discovered a vast wave of hot gas in the nearby Perseus galaxy cluster. Spanning ...
Research from the University of Pennsylvania could shed light on the distribution of one of the most mysterious substances in the universe.
Long ago and far away, an average galaxy: 'Typical' galaxy helps astronomers study epoch of reionization
Astronomers led by a graduate student at the University of California, Davis have discovered one of the most distant galaxies in the universe, and it's nothing out of the ordinary.