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

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

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

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

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 ...

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

Astronomers have identified a quasar that may help explain how the universe’s “dark ages” finally ended. Astronomers have ...

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 ...

If any student at ETSU is a fan of physics and astronomy, they are in luck. Saturday, Feb. 1, at 8 p.m., the Harry D.