A private Chinese firm has successfully launched the world's largest solid-propellant rocket for a second time. The company, Orienspace, launched the gigantic 30-meter Gravity-1 rocket from a barge in ...

United Launch Alliance CEO Tory Bruno admits the decision to build only Vulcan rockets at the world’s largest rocket factory in Decatur is a little “bittersweet.” That means saying goodbye to the ...

Starship is the centerpiece of Musk's vision of sending the first humans to Mars, and is also critical in NASA's plans to return astronauts to the moon's surface for the first time in five decades.

SpaceX is developing Starship to be a fully reusable transportation system, meaning the rocket and vehicle can return to the ground for additional missions. SpaceX plans to conduct the 11th flight ...