LIGO's GW250114 signal tests Einstein's relativity, revealing black hole properties and confirming key theorems in ...

A record-breaking gravitational wave signal let scientists "listen" to a distant black hole merger and put Einstein's gravity to its toughest test yet.

A newly detected gravitational wave, GW250114, is giving scientists their clearest look yet at a black hole collision—and a powerful way to test Einstein’s theory of gravity. Its clarity allowed ...

Researchers from Columbia University and Breakthrough Listen, a scientific research program aimed at finding evidence of ...

Scientists hope to probe the nature of general relativity through a possible pulsar found in the center of the Milky Way, near a supermassive black hole.

Humans have been studying total solar eclipses for millennia to better understand the cosmos. Total eclipses have helped prove Einstein's theory of relativity and led to the discovery of helium. Here ...

Hopefully the third time will be the charm for Relativity Space and its 3D-printed rocket's inaugural blast into space. The Long Beach, California-headquartered space company aborted Saturday's launch ...

Relativity Space initially planned to launch its Terran 1 rocket on March 8, but delays pushed the iconic launch to Saturday, where the company behind the rocket was forced to ultimately cancel the ...

Papers related to the first detection of gravitational waves announced earlier this year were presented by a team of RIT scientists at the International Conference on General Relativity and ...

Relativity Space made a flurry of announcements on Wednesday about its past and future. The company is going bigger, and it has already started to do so. In an interview with Ars, the company’s chief ...

Space is important to us and that’s why we're working to bring you top coverage of the industry and Florida launches. Journalism like this takes time and resources. Please support it with a ...