Traditionally thought to go silent after a brief flare of activity, some black holes are now being observed emitting new ...

In a recently published paper in Physical Review Letters, scientists propose a comprehensive theoretical framework indicating ...

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have formed ...

Astronomers have witnessed a distant supermassive black hole devouring its surrounding matter so rapidly that it is "burping" ...

Researchers say there are far more supermassive black holes out there than we previously suspected, and they're starting to ...

The Hubble Space Telescope has found evidence of a "wandering" black hole about 5000 light years away in the Milky Way galaxy ...

A new paper claims astronomers discovered an ultramassive black hole heavier than any other black hole we've ever measured.

Two of the universe’s most extreme objects—black holes and neutron stars—can spiral into cosmic collisions that crack crusts, ...

The James Webb Space Telescope has observed a surprising alignment in the spin directions of ancient galaxies, challenging ...

Black holes are invisible, yet they are among the brightest things in the universe. If a star wanders too close to a black ...

A distant supermassive black hole, PG1211+143, is consuming surrounding matter so rapidly it's expelling excess mass at ...