The Trump administration is expanding its search for partners to build the Golden Dome missile defence system, courting ...

A shortage of rockets and competition for launch resources appear to be putting the mega-constellation's targets in doubt A Chinese mega-constellation of communications satellites is facing serious ...

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks and preview what's coming in 2029.

The TRACERS mission and three other NASA missions are scheduled to be launched from Vandenberg SFB aboard a Falcon 9 ...

SpaceX has been launching astronauts to the International Space Station (ISS) and other other orbital destinations and returning them to Earth for both NASA and private companies since 2020. The ...

The Trump administration has changed broadband expansion rules to shift away from fiber-optic cable and toward low Earth orbit satellite systems such as Elon Musk’s Starlink. The two technologies ...

Space Force Evaluates Its Future On-Orbit GPS Enterprise is available to both Aviation Week & Space Technology and AWIN subscribers. Subscribe now to read this content, plus receive critical analysis ...

A team of astronomers confirms the existence of a fifth potentially habitable planet around L 98-59, a 35-liter red dwarf.

Scientists break down the reasons why days are getting shorter—and the mystery they're still trying to solve about Earth's ...

SpaceX is targeting Monday, July 21, to deploy SES' ninth and 10th O3B mPOWER satellites from Launch Complex 40. The launch window extends from 5 p.m. to 8:13 p.m., a Federal Aviation Administration ...