NASA image shows supermassive black hole in galaxy NGC 1365 feeding on gas and dust, revealing dramatic X ray details nearly ...

A pair of supermassive black holes are about 40 orbits from merging in this computer simulation. Credit: NASA’s Goddard Space ...

New observations and simulations by a research team led by MPE show that a massive binary star near the center of our Galaxy ...

Scientists using NASA’s Chandra X-ray Observatory say a growing supermassive black hole inside galaxy NGC 1365 is consuming ...

Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has ...

Astronomers have tracked a dramatic "changing-look" active galactic nucleus (AGN) whose central supermassive black hole appeared to switch off and then rapidly reignite. The galaxy, HE 1237−2252, ...

This NASA Hubble Space Telescope image reveals an enigmatic galaxy with a bright center and a face that hints at spiral ...

Black holes smashing together may churn dark matter "butter," scientists say.

The universe teems with galaxies, but in our neighborhood of the universe, some are rarer than others. Most of the local ...

The galaxy, Messier 77, is known as "The Squid" due to its curling "tentacles" ...

A new image of the dusty spiral galaxy M77, taken by JWST. (ESA/Webb, NASA & CSA, A. Leroy) A brightly gleaming galaxy ...