Sierra Space officials announced the autonomous spacecraft successfully completed and passed testing milestones in ...

For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy ...

A retro-futuristic spacecraft with a mixture of the old and new has passed a major milestone as it's readied for its debut ...

and that the chief purpose would be completing assembly of the International Space Station. He also announced the shuttles would be retired from service. The space shuttle flight program came to a ...

China's new Haolong space cargo shuttle. See it launch in this animation. Credit: Space.com | footage courtesy: China Central Television (CCTV) | edited by Steve Spaleta ...

It's been 39 years since the Challenger space shuttle, carrying seven people, took off from Florida's Kennedy Space Center, ...

Iowa native Peggy Whitson will be inducted into the U.S. Astronaut Hall of Fame this spring, recognizing her near-four ...

She was serving as the project scientist for the Shuttle-Mir program when Harris made his history-making EVA. Whitson's three NASA spaceflights were all stays on the International Space Station ...

Sierra Space's "mini shuttle" Dream Chaser space plane may make its maiden flight in May after launching atop a rocket from Cape Canaveral Space Force Station. Pre-flight testing continues at NASA ...

The space shuttle and International Space Station are set to launch onto coins to celebrate advancements made by Texas and Florida. The U.S. Mint has released designs for American Innovation dollars.