Bright, starry spiral arms surround an active galactic center in this new Hubble image of galaxy NGC 4951. This 360-degree video lets viewers look all around during a trip around a black hole. Browse ...

Scientists have proven one of Einstein’s theories, finding evidence that a plunging-region around black holes not only exists, but also exerts some of the strongest gravitational forces yet ...

By pointing the two space telescopes at a black hole called MAXI J1820+070, located inside a binary system roughly 10,000 light-years from Earth, the researchers detected X-rays emitted by the ...

Astronomers have witnessed vast black holes blasting powerful beams of particles into space, and then changing aim and firing at new celestial targets. This cosmic firing range, which is reminiscent ...

Over 100 years on, scientists have finally confirmed one of Albert Einstein's theories about the nature of black holes. In 1915, Einstein predicted that black holes should have a 'plunging ...

June 6, 2024 — In the first quintillionth of a second, the universe may have sprouted microscopic black holes with enormous amounts of nuclear charge, MIT physicists propose. The gravitational ...

A prediction originally made by Albert Einstein about a "plunging region" around black holes has finally been confirmed. Researchers from Oxford University in the United Kingdom discovered that ...

NASA reveals what it would be like to get sucked into a black hole Researchers have finally confirmed one of Albert Einstein’s key predictions about gravity after observing a “plunging region ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Albert Einstein was ...