Solar farms in orbit, nuclear power on the moon, space elevators and interstellar travel — which might we see happen first?

Venture-backed Impulse Space Inc. and weapons maker Anduril Industries Inc. are developing a supercharged spy vehicle capable of carrying out national security missions in orbit for the US government ...

The U.S. Space Force is developing Next-Gen OPIR to replace the Space-Based Infrared System missile-warning constellation.

The Cabinet Committee on Security, led by PM Modi, has quietly approved phase III of the Space Based Surveillance (SBS-III), ...

The missions are slated for summer or fall of 2026 as part of the Space Force's tactically responsive space demonstration ...

ULA's heavy-lift rocket is poised to make a big impact in the industry, but tomorrow's second launch will need to go well for ...

Mission accomplished. Geha’s free, Yale Online course, called “Rocket Science for Everyone,” debuted over the summer and became an immediate hit. More than 10,000 people enrolled in the course in its ...

China launched a new communications satellite towards geostationary orbit Thursday, although its precise role remains undisclosed​. A Long March 3B lifted off from Xichang Satellite ...

Impulse Space has raised a massive new tranche of funding as big-name investors bet that moving satellites around in orbit ...

Tory Bruno, ULA's chief executive, told reporters Wednesday that he is "supremely confident" the Vulcan rocket will succeed ...

SES has increased its long-standing partnership with Sky in the UK and Ireland. Takeaway Points SES increases its ...

The United Launch Alliance (ULA) has launched its Vulcan Centaur rocket for the second time. The successful, if dramatic, ...