"GW250114 is the loudest gravitational wave event we have detected to date; it was like a whisper becoming a shout." ...

Gravitational waves emitted after two black holes coalesced agree with theories from physicists Stephen Hawking and Roy Kerr.

Astronomers detected in unprecedented detail a collision between two black holes. Their observations confirm predictions made ...

Just over a week ago, European physicists announced they had measured the strength of gravity on the smallest scale ever. In a clever tabletop experiment, researchers at Leiden University in the ...

'Edge of the cliff': A top economist says the US is in a full-blown labor recession that risks spilling into the rest of the ...

Just over a week ago, European physicists announced they had measured the strength of gravity on the smallest scale ever. In a clever tabletop experiment, researchers at Leiden University in the ...

Ten years ago, astronomers made an epic discovery with the Laser Interferometer Gravitational-Wave Observatory. Cosmology ...

Kaons have several known common ways of decaying, but the one in this paper is so rare that scientists weren’t sure it ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. We all know gravity as the invisible force that keeps us grounded. But what if it’s not a ...

The weak gravitational pull on a particle just half the mass of a grain of sand has been measured for the first time. This most precise measurement of its kind is a breakthrough towards the quantum ...

A hidden quantum geometry that distorts electron paths has finally been observed in real materials. This “quantum metric,” once thought purely theoretical, may revolutionize electronics, ...