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

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 ...

LISA is set to revolutionize our understanding of the gravitational universe and the interactions that make the entire cosmos ...

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 ...

The event is designated EP240408a, as it was first detected by the Einstein Probe, an X-ray space telescope, on 8 April 2024.

Astronomers have discovered a truly ancient monster: a radio jet 200,000 light-years wide, originating from when the universe ...