A rocket the Centennial company has worked on for years is cleared for liftoff on billions of dollars worth of military space ...

United Launch Alliance on Wednesday had its new Vulcan rocket certified by the Space Force so it can begin flying national ...

Vulcan’s certification means SpaceX should have at least one competitor for future launches — though several other firms are ...

The U.S. Space Force said on Wednesday it has cleared Boeing and Lockheed Martin's Vulcan rocket to launch national security satellites for the United States.

The U.S. Space Force has chosen Gravitics to build and fly an orbital carrier that could send up maneuverable military space ...

The US Space Force on Wednesday announced that it has certified United Launch Alliance's Vulcan rocket to conduct national security missions.

The US Space Force first demonstrated this tactically responsive capability with a launch on Firefly's Alpha rocket in 2023. As part of this "Victus Nox" test flight, a satellite was encapsulated into ...

Brits have been left starstruck after a mysterious spinning blueish-white spiral was spotted in the sky on Monday night. Some ...

NASA astronauts Suni Williams and Butch Wilmore spoke about their continued stay aboard the International Space Station ...

Wednesday's launch attempt was called off after concerns over a critical hydraulic system popped up less than four hours ...

NASA and SpaceX on Wednesday delayed the launch of a replacement crew of four astronauts to the International Space Station ...

develop a spacecraft to deorbit the ISS in 2030 and the Starship rocket to carry humans back to the moon. NASA probe launches aboard SpaceX rocket to search for the building blocks of life on ...