The bold question-askers at What If imagine the cosmic consequences of a collision between a black hole and a white hole.

These black holes are the most distant and stable objects we know. Using a technique called very long baseline interferometry ...

This black hole merger animation was created using data collected by the LIGO and Virgo gravitational wave detectors, an ...

In those galaxies, however, the black holes are too far apart to ever merge. The newly discovered black hole is close enough to the core’s massive black hole to potentially fall toward it and merge, ...

Black holes are invisible, yet they are among the brightest things in the universe. If a star wanders too close to a black hole, it gets torn apart in a fireworks show called a tidal disruption ...

Black holes are without a doubt one of the most awesome and awe-inspiring phenomena in the Universe. There are also one of the most mysterious, seeing as how scientists are unable to study them in ...

Explore 10 jaw-dropping black hole wallpapers captured by NASA. These cosmic visuals reveal the mysterious beauty of space, perfect for anyone fascinated by the universe’s most powerful and ...

First up is WR 124, a type of star called a Wolf-Rayet which is a potential precursor to a black hole. As these old, massive stars come to the end of their lives, they start throwing off layers of ...

Ever since general relativity pointed to the existence of black holes, the scientific community has been wary of one peculiar feature: the singularity at the center—a point, hidden behind the ...

Black hole singularities might be the beginning rather than an end, new research suggests. By Margherita Bassi Published March 17, 2025 | Comments (35) 𝕏 ...

Black Holes (and White Holes) Have Long Fascinated Scientists First proposed by Albert Einstein, black holes have long fascinated scientists. Still, studying the directly has proven challenging, as ...