Could the vast universe in which we live actually be the interior of a black hole within a larger universe? The idea, which ...

Cosmologists have long treated black holes and the Big Bang as separate extremes of physics, one swallowing light, the other ...

Black holes are among the most fascinating and enigmatic objects in the universe. Born from collapsed stars and governed by ...

Some things in cosmology may simply be unknowable. Why is there something rather than nothing? What lies outside the universe? What is inside a black hole? That last one has been niggling at ...

Scientists are developing new methods to turn black hole images into time-resolved 3D movies, revealing how plasma, jets, and gravity behave near event horizons ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The Event Horizon Telescope (EHT) Collaboration created a ...

The first black hole images stunned the world in 2019, with headlines announcing evidence of a glowing doughnut-shaped object from the center of galaxy Messier 87 (M87 —55 million light years from ...

A supermassive black hole lurking at the center of M87, a supergiant galaxy 55 million light-years from Earth, is acting far more strangely than anticipated. Since 2017, astronomers from the Event ...

A new image of M87 shows and confirms for the first time the feeding ring and jet of its supermassive black hole.

Albert Einstein's theory of gravity, general relativity, may not be the best recipe to describe black holes. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

The Event Horizon Telescope only recently gave us the first images of the environment immediately surrounding a black hole. Since then, it has been boosting the resolution and filling in the details ...

Forbes contributors publish independent expert analyses and insights. I'm an American writer working in fiction and nonfiction. It was because, almost right away, the author asked me to imagine myself ...