The United States Air Force has abandoned its controversial plan to test hypersonic rocket cargo deliveries from Johnston Atoll in the Pacific, following concerns about environmental damage and ...

While Elon Musk took Washington, D.C., by storm, his company representatives and lobbyists were also notching up big ...

The U.S. Air Force has decided to terminate a project in collaboration with Elon Musk ‘s SpaceX. The project was intended to ...