Two new papers delve into mysterious lights and objects that were observed in the sky years before the first satellite ...

New ESA simulations suggest that a solar storm on par with the 1859 Carrington Event could wreak havoc on Earth-orbiting ...

Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could ...

California-based startup Reflect Orbital aims to build a swarm of 4,000 giant mirrors in low Earth orbit to "sell sunlight" ...

Interstellar comet 3I/ATLAS is briefly out of view as it travels around the sun this week, but researchers and amateur ...

A JetBlue flight from Mexico made an emergency landing in Florida after a sudden altitude drop, resulting in injuries to ...

Cislunar space is the area between Earth and the Moon, and it's becoming contested territory. The Air Force Research Lab tracks spacecraft beyond geosynchronous orbit - basically a traffic camera for ...

The X-59 successfully completed its inaugural flight—a step toward developing quieter supersonic jets that could one day fly ...

O2 and Virgin Media will be rolling out Starlink Direct to Cell support in 2026, letting you use your phone when you don't ...

The twin stars in TOI-2267 orbit each other closely, forming what scientists call a “compact binary”. One of its planets ...

ChinaSat, China's largest satellite operator, and Spacerail sign deal with Turksat to develop new technologies in in-flight ...

Paramilitary fighters have killed more than 1,500 people in the Sudanese city of el-Fasher where they went door-to-door ...