Like a scene out of a sci-fi movie, astronomers using NASA telescopes have found "Space Jaws." Lurking 600 million ...

There is a supermassive black hole at the center of our galaxy, and it's not alone. There is also likely a forest of binary ...

Astronomers are unraveling the mystery behind Ansky, a black hole system emitting powerful, repeating X-ray bursts called ...

Have you ever had an X-ray taken of your bones? Well, so has the Milky Way. NASA's Chandra X-ray Observatory regularly images ...

Astronomer Eliza Kempton said that she had waited her "entire career" to peer into an atmosphere from this mysterious class of planets.

There’s a new class of cosmic object in town. And it might just overturn our understanding of black holes and galaxy ...

A regular black hole would have the light ring and the outer horizon, but also an inner horizon, which would enclose a core ...

Sagittarius C, a turbulent region near the Milky Way’s center, is glowing with hot plasma and threaded by magnetic fields, ...

I break down the jaw-dropping discovery of a supermassive black hole at the center of the Milky Way—one that's 100,000 times bigger than our Sun. #BlackHole #MilkyWay #SpaceDiscovery ...

Combined with the lack of detected light from the lens at late HST epochs, the BH nature of the lens is conclusively verified ...

Our solar system may have a ninth planet after all, following the declassification of Pluto nearly two decades ago, ...