The scientists who precisely measure the position of Earth are in a bit of trouble. Their measurements are essential for the ...

One of the most perplexing discoveries in modern astronomy has been finding supermassive black holes, some weighing billions ...

Astronomers have uncovered a surprising behavior in black holes that has upended long-standing theories about how these ...

Scientists may have found a new way to detect some of the universe's most mysterious objects, primordial black holes (PBHs), ...

Priyamvada Natarajan has spent decades exploring some of the universe’s most persistent mysteries, particularly the unseen ...

The earliest and most distant supermassive black hole discovered thus far by JWST is CEERS 1019, which existed just 570 ...

Hubble Space Telescope snapped an image of UGC 11397, a spiral galaxy situated in the constellation Lyra, about 250 million ...

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

A new census reveals that 35% of supermassive black holes are hidden behind dust, disrupting major galactic models.

Supermassive black holes usually lurk unseen, but when an unlucky star drifts too close they ignite titanic outbursts ...

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

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