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

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

Instead of relying on traditional rocket fuel, SpinLaunch uses a massive rotating arm to propel satellites into low Earth orbit, powered solely by electricity. This approach could significantly ...

An Ariane 6 rocket roared skyward with a French military reconnaissance satellite aboard Thursday in the first commercial flight for the European heavy-lift launcher. The rocket took off smoothly ...

Europe's Ariane 6 rocket lifted off Thursday from French Guiana and deployed a high-resolution reconnaissance satellite into orbit for the French military, notching a success on its first ...

The Israeli military said it struck Hezbollah rocket launchers in south Lebanon on Thursday, despite a fragile ceasefire with the militant group. The truce, which took effect on November 27 ...

Ariane 6 Rocket Roars Skyward Carrying a French Military Reconnaissance Satellite PARIS (AP) — An Ariane 6 rocket roared skyward with a French military reconnaissance satellite aboard Thursday ...