Even in the early days of the Cold War, it quickly became apparent that simply having hundreds or even thousands of nuclear ...

The U.S. Department of Defense’s reusable X-37B Orbital Test Vehicle (OTV) has embarked on its eighth overall flight into orbit. Vehicle 1, the first X-37B to fly, launched atop a SpaceX Falcon 9 from ...

The Sept. 10 launch will kick-start a months-long campaign to deliver 126 data transport and 28 missile warning and tracking ...

Boeing-built X-37B Orbital Test Vehicle (OTV) lifted off on its eighth mission aboard a SpaceX Falcon 9 rocket.

A request by Elon Musk’s SpaceX to launch its massive Starship rocket from Cape Canaveral is drawing opposition from the company’s rivals, revealing a high-stakes tussle over the company’s growing ...

Auroras can be seen from space station in 'wild' timelapse from NASA Crew-11 astronaut Auroras on Earth are a stunning sight to behold — and a rare one at that from Florida and most of the continental ...

SpaceX is planning for a rocket launch from Vandenberg Space Force Base on Friday morning. The Falcon 9 rocket will carry 24 ...