When we think of color in the night sky, we often think of beautiful images of galaxies and nebulae ... to which our eyes are ...

Images of the sky, stars and galaxies have the ability to strike wonder and awe. The Astronomy Photographer of the Year ...

A shroud of gas stretches up to a million light years around every galaxy and is its first interaction with the wider ...

An artist's illustration of the longest black hole jet system ever observed. Nicknamed Porphyrion after a mythological Greek ...

Where does a galaxy end and deep space begin? This seemingly straightforward question becomes much more complex when ...

Astronomers have detected a supermassive black hole starving its galaxy of gas, halting star formation in the early universe.

The Triangulum Galaxy, the third-largest member of the Local Group of galaxies, is shining with star formation in a new image ...

What influence can black holes have on a galaxy’s formation and evolution? This is what a recent study published in Nature ...

An awe-inspiring image of the progression of Bailey's beads during the 2023 annular solar eclipse has placed first out ...

The two new centers will be called the NSF-Simons AI Institute for Cosmic Origins, abbreviated NSF-Simons CosmicAI, and the ...

Two new artificial intelligence institutions within the National Science Foundation will be dedicated to developing AI ...

A professor at the University of Oklahoma took her research light-years beyond her campus. Assistant Professor of Astrophysics Nikole Nielsen's research requires telescopes like the Keck Observatory ...