Astronomers have uncovered a previously underexplored population of faint, rapidly fading remnant radio galaxies, offering ...

Astronomers have discovered the first confirmed dual active galactic nucleus in a Green Pea galaxy, revealing two ...

A greedy galaxy that existed less than 1.3 billion years after the Big Bang is hoarding supermassive black holes.

That's three times longer than the Milky Way galaxy.

At the center of our galaxy lurks a supermassive black hole: a ravenous object capable of devouring matter that strays too ...

“This is the first evidence of three active black holes in a single galaxy in the distant universe,” Hannah Übler, an ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Three actively feeding supermassive black holes appear to share one galaxy seen as it existed about 1. 2 billion years after the Big Bang.

An international team of astronomers, including researchers from our Department of Physics, has observed a seemingly dormant ...

This artist’s concept portrays the supermassive black hole at the center of the Milky Way galaxy, known as Sagittarius A* ...

Astronomers have made a groundbreaking discovery of an extraordinary object from the early Universe named MoM-BH*-1. This ...

The galaxy’s light took about 12.5 billion years to reach the James Webb Space Telescope, meaning the instrument saw the ...