Plenty of groups have been theorizing about primordial black holes (PBHs) recently. That is in part because of their ...

Astronomers track Earth’s position using faint signals from black holes, but the explosion of Wifi and phone use threatens ...

Most of the black holes we know of are in two categories. They are either supermassive, millions or billions of times the ...

“A human can do this only if the respective black hole is supermassive and isolated, and if the person entering the black ...

Black holes are among the most mysterious giants of the universe. You can’t see them with the naked eye, but their powerful ...

A collision observed between two black holes, each more massive than a hundred suns, is the largest merger of its kind ever ...

The new black hole has more than 200 times the mass of our sun – and is challenging theories of how objects form in space ...

A rogue, middle-mass black hole has been spotted disrupting an orbiting star in the halo of a distant galaxy, and it's all ...

NASA's Hubble Space Telescope and NASA's Chandra X-ray Observatory have teamed up to identify a new possible example of a ...

The term for this gruesome process is actually " spaghettification ," according to NASA, inspired by Stephen Hawking's book, ...

At the core of the galaxy, about 26,000 light-years away in space, is Sagittarius A*, a supermassive black hole about 4 ...

The massive black hole has been dubbed GW231123. Its unusual size and behavior is challenging scientists' understanding of ...