SpaceX is scheduled to bring home two astronauts who have been on the International Space Station since June. Mr. Musk said President Trump had asked for that to occur “as soon as possible.” ...

A one-in-160,000-year comet has shot through the sky and the planets have aligned marking the start of the year's ...

The moon has come into view for Firefly Aerospace's Blue Ghost spacecraft, which is scheduled to land on Earth's nearest neighbor a month or so from now.

While Suni Williams and Butch Wilmore’s situation is unusual, their return trip will be pretty routine, as they were already ...

While New Shepard is best known as a space tourist vehicle, 19 of its 28 flights to date have been uncrewed. The reusable ...

A chunk of space rock that visited near Earth's orbit last year was widely called a "mini-moon," a nickname that was more ...

Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.