By Alex WilkinsA gargantuan black hole hiding in a galaxy 5 billion years away is the most massive that has been directly ...

After years of follow-up study, an international research team led by the University of Texas at Austin’s Cosmic Frontier ...

For a spacecraft like that to reach a black hole in such a relatively short time, there would have to be a black hole 20-25 ...

About 5 billion light-years away from where you're sitting, in one of the most massive galaxies on record, there exists an astonishing black hole. It was only just measured by scientists who managed ...

A bold new proposal envisions launching laser-propelled nanocraft to a nearby black hole to test Albert Einstein's theory of ...

It sounds like science fiction: a spacecraft, no heavier than a paperclip, propelled by a laser beam and hurtling through ...

The proposal is highly theoretical and likely will take at least several decades to realize, but if we’re hoping someday to ...

The binary black holes in the universe are already astonishing enough, but researchers from the Shanghai Astronomical ...

An international team of astronomers has identified the earliest black hole ever confirmed, an ancient behemoth that existed ...

An international team of astronomers led by The University of Texas at Austin's Cosmic Frontier Center has confirmed the most ...

Astrophysicist Cosimo Bambi has proposed a century-long mission to send a “paperclip-sized nanocraft” to a black hole using a ...

There have been several claims in the last decade about the most massive black holes. They are all in the several tens of ...