Data from NASA's Chandra X-ray Observatory reveals that black holes can cool gas to the proper temperature for a cosmic feast.

The University of California San Diego is positioning itself as a leader in astronomical research as its new Department of ...

Observations from NASA's Chandra X-ray telescope and the VLT have revealed jets blasting from supermassive black holes cause ...

Using the Hubble Space Telescope (HST), astronomers from the University of California Santa Cruz (UCSC) and elsewhere have ...

Unusual detection bolsters evidence that the mysterious signals can be caused by different astrophysical events.

The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...

Astronomers have made a groundbreaking discovery about black holes, revealing that these cosmic giants can essentially cook ...

Astronomers have taken a crucial step in showing that the most massive black holes in the universe can create their own meals ...

Astronomers have taken a crucial step in showing that the most massive black holes in the universe can create their own meals ...

Scientists have created over a million simulated cosmic images using the power of supercomputers to anticipate the capabilities of NASA’s upcoming Roman Space Telescope. These synthetic images allow ...

NASA created a haunting audio clip of sound waves rippling out of a supermassive black hole, located 250 million light-years away. The black hole is at the center of the Perseus cluster of galaxies, ...