The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes ...

A supermassive black hole has been discovered by astronomers that's shooting a giant energy beam directly at Earth.

"Any place on Earth is a priori equally likely to be hit by a small black hole." The chances of finding a tunnel is "very small," he noted, but such is the reality of sleuthing for evidence left ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. A group of researchers recently simulated the event horizon of a man-made black hole in ...

of Earth on that day, according to NASA's Center of NEO Studies (CNEOS). However, when orbital uncertainties are considered, that close approach could turn out to be a direct hit on our planet.

Marcus Chown’s “A Crack in Everything” is a journey through space and time with the people studying one of the most enigmatic ...

In pursuit of understanding these celestial bodies, astronomers have stumbled upon a supermassive black hole, located a whopping 12.9 billion light-years from Earth, and it's doing something ...

When the first-ever image of a supermassive black hole — the one at the center of the Messier 87 galaxy some 55 million light-years away from Earth — was revealed to the world in 2019 ...

Black hole quantum effects are usually ... so the probability for these particles to hit our detectors on Earth is very high. But because we have not been able to detect DM on Earth, we can ...

Credit: Robert Lea (created with Canva) after Daniel Bamberger, Northolt Branch Observatories And, he says, even if 2024 YR4 does hit Earth, this isn't an immediate cause for great concern.