White holes are the hypothetical opposite of black holes. While black holes suck in everything, including light, white holes are theorized to do the exact opposite—nothing can enter, and they ...

Black holes, with their cosmic vacuum cleaner meme in hand, have captured the imagination of scientists and the general public in approximately equal numbers for centuries. But imagine those dark ...

In the realm of general relativity, black holes are well-known for their ability to trap light and matter by bending spacetime, creating a point of no return. While black holes have fascinated ...

A new book demystifies black holes and explores what we still don’t know about them James Trefil and Shobita Satyapal The first direct visual evidence of the supermassive black hole in the centre of ...

"This tells us that objects like white dwarfs may be able to live very close to an event horizon for a relatively extended period of time." When you purchase through links on our site, we may earn an ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A black hole is a terrifying concept, but the mysterious nexus of ...

Theoretical physicists have long debated the possible existence of wormholes, which are mathematically possible, but no evidence points to their physical existence. One theory suggests that these ...

"The singularity is the most mysterious and problematic part of a black hole. It's where our concepts of space and time literally no longer make sense." A team of scientists has developed a recipe for ...

WASHINGTON, Jan 14 (Reuters) - Scientists have detected emanating from the nucleus of a galaxy relatively close to our Milky Way flashes of X-rays gradually increasing in frequency that seem to be ...

The Hubble Space Telescope captures an image of a supermassive black hole that is not at the center of its galaxy. Credit: NASA / ESA / STScI / Yuhan Yao / Joseph DePasquale Using NASA's Hubble Space ...