A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a ...

As a result, gas from M81 has found its way into M82's center, spurring an uptick in star formation despite the galaxy's ...

Huge eruptions from the Milky Way’s supermassive black hole in the distant past may have sterilized much of the inner galaxy ...

"No low-frequency radio image of the entire Southern Galactic Plane has been published before, making this an exciting ...

Astronomers from the International Centre of Radio Astronomy Research (ICRAR) have created the largest low-frequency radio ...

Astronomers caught a rogue black hole tearing apart a star 2,600 light-years from its galaxy’s center — a first-of-its-kind ...

Astronomers from The Australian National University (ANU) have revealed how the Milky Way's hidden gas moves through space, by using the joint power ...

Scientists have detected water vapor components in the interstellar object 3I/ATLAS, a significant discovery for understanding its composition and ori ...

Most of these astrophysical monsters are stars with various behavioral issues, such as explosive supernovae or ridiculously ...

The very first generation of stars, called Population III stars, are mostly expected to be too distant to see directly – but ...

For the first time, scientists have the calculations and simulations to explain mysterious flashes from the galaxy OJ 287.

One of the Milky Way’s smallest galactic neighbours seems to have a supermassive black hole at its centre, upending ...