Quasars are distant galaxies ... X-Ray Flashes from a Nearby Supermassive Black Hole Accelerate Mysteriously Jan. 13, 2025 — Astronomers observed flashes of X-rays coming from a supermassive ...

These efforts have helped researchers understand the behavior of black holes, the densest objects in the universe where even light cannot escape. Black holes are simpler than you might think.

Linda Smith from the Space Telescope Science Institute, a co-author of the study, added that the latest discovery marks the first-ever "compelling clue" that a black hole may be present in M83.

"We want to understand how these galaxies are forming stars, how many stars they’re forming, and especially how the black holes at their centers are growing." Astronomers have used the James ...

Unlike a planet or star, black holes don't have surfaces. Instead, they have a boundary called an "event horizon," or a point of no return. If anything swoops too close, it will fall in ...

In shooting practice you normally have 15, 20 shots. “After three shots he’s knackered and I never realised he couldn’t kick a football. I’d never seen anything like it. “We played ...

The speed of the black hole offers more clues to its origin. Traveling at 51 kilometers per second, it appears to have been flung across the galaxy by a “natal kick” — a burst of asymmetric energy ...

“Honestly, it was ridiculous. In shooting practice you normally have 15, 20 shots. “After three shots he’s knackered and I never realised he couldn’t kick a football. I’d never seen anything like it. ...

Mar. 12, 2025 — New research suggests black holes may transition into 'white holes', ejecting matter and potentially even time back into the universe, defying our ... Mysterious Phenomenon at ...