A dark matter map may reveal a bit more about the universe's early history
The universe may be far less crowded than we thought. Scientists have created a new theory that reduces the estimated number of the most distant galaxies in the universe by 10 to 100 times.
Astronomers have spotted a galaxy that didn't just swallow another galaxy, but is now growing
Astronomers have discovered a staggering number of more than 800 dark galaxies in the famous Coma Cluster. The "ultra dark galaxies" may reveal a bit more about these mysterious features in space.
NASA has taken a closer look at the "teenage years" of quasars. Using the Hubble Space Telescope, astronomers have uncovered the early formative years of the brightest objects in the universe.
Using the Hubble Space Telescope's infrared vision, astronomers have unveiled some of the previously hidden origins of quasars, the brightest objects in the universe.
Supermassive black holes can be found at the centers of every large galaxy. Now, ALMA has managed to "weigh" one of these supermassive black holes.
The Hubble Space Telescope has spotted a bizarre cosmic quartet. It's viewed a galaxy group bursting with dramatic star formation, tidal tails, galactic mergers and black holes.
Scientists may have discovered a region of space where stars collide. They've found a cluster of stars that are so densely packed that it's likely that they may collide in the future.
Black holes may be more complicated than we originally thought, and may not be the ruthless "killers" scientists once believed.
A new image may reveal the existence of a first generation of stars far from our home galaxy.