Einstein believed that black holes didn't really exist. But they do: that much we know. We don't know much else about them.

A mysterious black hole in a distant galaxy just woke up after decades of silence—and it’s putting on a cosmic light show!

A massive black hole at the heart of a galaxy in the Virgo constellation is waking up, shooting out intense X-ray flares at ...

In 2022, experts from the University of Amsterdam simulated a black hole event horizon to test Stephen Hawking's 1974 radiation theory.

Researchers made a fascinating discovery at the heart of our galaxy: "strange filaments" driving a cycle of gas emissions and ...

This week, researchers reported a brain circuit linked to the intensity of political behavior. Microbiologists found that the ...

Rodents and larger insects can also create holes in the ground that are perfect spaces for snake nests. These holes can be found embedded in grass, in piles of dirt or sand, or under piles of logs or ...

The Hubble Space Telescope's evidence of an "intermediate-sized" black hole about 6000 light-years away in the closest globular star cluster to our home planet. Credit: NASA's Goddard Space Flight ...

Astronomers have discovered strong evidence of a supermassive black hole in the Large Magellanic Cloud, a satellite galaxy of ...

This galaxy's central black hole appears to be a "messy eater" as its interstellar scraps are strewn into space.

The Event Horizon Telescope captured the first image of the Milky Way galaxy's supermassive black hole Sagittarius A* — our ...

Pick Us, Choose Us, Love Us! For exclusive news and updates, subscribe to our Grey's Anatomy Newsletter: One of the most divisive romantic pairs in Grey’s Anatomy history finally came to a big ...