Apple's $1.7B investment helps Globalstar expand its satellite fleet and control center in Louisiana, creating new jobs and ...

US astronauts Suni Williams and Barry Wilmore have been stranded in low earth orbit onboard the International Space Station ...

"There are going to be hundreds of satellites and, in fact, considerably more over time as the program ramps up—if it does so as planned," said Jon Ludwigson.

LEO networks like Starlink are challenging GEO operators, driving innovation as competition, cost pressures, and new ...

A top Space Force general said Tuesday that commercial systems have observed Chinese satellites rehearsing “dogfighting” ...

Find out more about the weather criteria for a Falcon 9 launch. The 23 satellites from the Starlink company, owned by SpaceX, will be heading to low-Earth orbit to join the thousands already there.

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

The Los Alamos National Laboratory has introduced the "Spacecraft Speedometer," a novel technology for tracking satellites in ...

Astronomers have confirmed the existence of four planets orbiting a star less than 6 light-years away with help from some of ...

Rocket Lab (RKLB) successfully launched its Electron rocket, deploying five satellites to low Earth orbit for French internet-of-things ...

Greenhouse gases are doing more than warming our planet — they're reshaping space itself. As emissions cool and shrink the ...

SpaceX and other companies plan to launch tens of thousands of satellites, which could mar astronomical observations and pollute the atmosphere.