A Michigan State University researcher saw X-rays coming from a black hole using the NASA Chandra X-Ray Observatory telescope ... black hole in the Andromeda galaxy called M31 star or M31*.

Or the dwarf galaxies blew out their own gas through supernova explosions. Andromeda XXXV doesn ... NASA’s upcoming Roman Space Telescope could nail down the galaxy’s distance, and therefore ...

Graduate students from the Graduate University for Advanced Studies (SOKENDAI) participated in an observational training ...

An extreme protocluster gathering of infant galaxies is hiding a vast cosmic fuel tank that is powering 400 million years of ...

"We were surprised by the streams of light that were visible near the center of the galaxies, as nothing similar has been observed in the past." ...

The team, led by Marcos Arias from the University of Michigan, used massive astronomical data and the Hubble Space Telescope to identify Andromeda XXXV. This galaxy, though tiny ... which form through ...

"This makes conditions in the galaxy similar to what existed in the early universe." SEE ALSO: Hubble sees mini galaxies surrounding Andromeda are pretty wild The Hubble Space Telescope ...

"A supercomputer simulation shows many galaxies merging over time. The parts of galaxies we can see are glowing stars forming ...

Looking for a really big story, I naturally headed for "Galaxies in Collision." Bradley Whitmore of the Space Telescope Science Institute in Baltimore brought us up to speed. We've known for a ...

The attack on NASA is particularly focused on research into climate change and continues the trend, under both Republicans ...