The passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...

This black hole merger animation was created using data collected by the LIGO and Virgo gravitational wave detectors, an observation designated GW190412. Credits: © N. Fischer, H. Pfeiffer, A.

Astronomers have discovered a gigantic black hole named Gaia BH3 hiding close to the earth, the third of its kind. All three were discovered by the European Space Agency’s Gaia telescope ...

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

New details have been discovered about M87*, the first black hole ever photographed, revealing its plasma, its brightness and ...

Researchers said on Thursday that they had discovered twin-lobed radio jets they suspect were formed when the universe was ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Black holes can actively regulate the material they consume, using powerful jets of gas blasted into space, according to a ...

At the time of writing, the planets Alathfar XI and Propus are sites where the Illuminate is "generating dark energy, which ...

For the first time, researchers have found evidence that even microquasars with low-mass stars can efficiently accelerate ...

From unifying quantum physics and gravity to working out what is dark matter, the universe has some deep questions that ...