The European Space Agency said that the black hole inside the spiral galaxy NGC 3783 has the mass of 30 million suns.

An ultramassive black hole so huge it could swallow 30 billion suns has emerged from the cosmic background, revealed not by ...

Just 570 million years after the Big Bang, a young, compact galaxy named CANUCS-LRD-z8.6 appears to host a supermassive black ...

If you point your spaceship toward the constellation Leo, fire your thrusters, and travel about 5 billion light-years, you’ll find yourself in the vicinity of the Cosmic Horseshoe, home to what might ...

Astronomers have reported a colossal find in a famous warped ring of light. Inside the galaxy that forms the Cosmic Horseshoe, researchers measured a black hole weighing 36 billion suns. The inner ...

Astronomers have observed a star wobbling in its orbit around a ravenous supermassive black hole that is ripping it apart and ...

NASA has visualized the cataclysm, which is thought to have caused a mysterious eruption of gamma rays captured by telescopes ...

Galaxy clusters are the most massive objects in the universe held together by gravity, containing up to several thousand ...

What just happened? Astronomers have identified what may be the largest black hole ever discovered – one with a mass 36 billion times that of our Sun. Located at the center of the Cosmic Horseshoe ...

While nearly all massive galaxies possess central black holes, the presence of such black holes in dwarf galaxies remains an open question, with previous estimates identifying them in only 0.5% of ...

A team of astronomers including George Washington University physics Ph.D. student Eliza Neights recorded an extraordinary ...