The primary function of the craft is unknown, with Space Force revealing little about its purpose beyond hinting at a series of experiments involving 'space domain awareness technologies'.

The test vehicle had no crew. The U.S. Space Force said in a news release that the craft had "accomplished a range of test and experimentation objectives intended to demonstrate the X-37B's robust ...

After spending 434 days in space, the crewless Space Force craft returned to Earth on March 7, landing at California's Vandenberg Space Force Base in the middle of the night. The agency snapped ...

This easy Earth Moon Sun paper craft is perfect for some out of this world fun when learning about space. Here's how to make ...

At 5.57pm local time on Tuesday, astronauts Sunita Williams and Butch Wilmore, along with two crewmates, splashed down off the coast of Florida in a SpaceX Dragon capsule.

nine months after their faulty Boeing Starliner craft upended what was to be a week-long stay on the International Space Station. Their return caps a protracted space mission that was fraught with ...

During a press conference last week, Mr. Wilmore disclosed that he and Ms. Williams would have been “happy” to have returned to earth on their original space craft, but said that they are just ...

Intuitive Machines’ IM-2 mission lunar lander, Athena, entering lunar orbit on Monday. (Intuitive Machines/NASA) ...

A SpaceX craft carrying astronauts Barry Wilmore and Sunita Williams splashed down near Florida after a 17-hour journey from the International Space Station.