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

Bright flashes of enigmatic radio waves have helped illuminate some of the missing matter in the universe, astronomers say in ...

Researchers led by the University of Southern California have produced a set of supercomputer-simulated twins of our Milky ...

Mountaineers Miguel Mapalad and Jeno Panganiban recount the extraordinary experience and the many challenges they had to ...

Scientists have never directly detected dark matter, but some wonder if one high-energy detection in 2023 could be a rare ...

For decades, scientists have been searching for the universe's elusive "missing matter," and now they say they finally found ...

"We're really saying two things at once: that there's evidence the typical black hole solutions don't work for you on a long, ...

Researchers from the U.K. plan to launch a CubeSat covered with a newly formulated "hull-darkening" Vantablack paint into ...

Astronomers have finally tracked down missing "ordinary" matter, which they discovered hiding as gas spread out in the vast ...

Mercury doesn't give up its secrets easily. The smallest planet in our solar system is also one of the most extreme—a sun-scorched, metal-rich world with a puzzling magnetic field and lavas unlike ...

The mystery radio pulses were picked up about 25 miles (40 kilometers) above Earth by the Antarctic Impulsive Transient ...

Of the 69 FRBs used by the team, 39 were discovered by a network of 110 radio telescopes located at Caltech's Owen Valley ...