Astronaut Suni Williams said she's trying to remember what it's like to walk after being stuck in space for almost seven ...

SpaceX Crew Dragon Endeavor, with NASA astronauts Warren "Woody" Hoburg and Stephen Bowen, the United Arab Emirates' Sultan ...

What an amateur astronomer recently took to be a newly-discovered asteroid turned out to be a Tesla Roadster voyaging through ...

Wilmore, 61, and Williams, 58, are veteran astronauts and are both naval officers and former test pilots. Williams has been a ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

30,161 people played the daily Crossword recently. Can you solve it faster than others?30,161 people played the daily Crossword recently. Can you solve it faster than others?

Musk claims it will be possible to travel to anywhere on Earth within an hour. His rocket company, SpaceX, has given examples such as New York to Paris in 30 minutes and London to Hong Kong in 34 ...

SpaceX’s colossal Starship launch system lifted off on its seventh uncrewed test flight Thursday, with an upgraded version of ...

SpaceX launched its Starship mega-rocket for the seventh time. It achieve an epic booster catch but the ship was lost.

SpaceX plans to launch the seventh full-scale test flight of its massive Super Heavy booster and Starship rocket Thursday ...

The two lunar landers — Firefly Aerospace's Blue Ghost, and Resilience, built by the Japanese company ispace — lifted off ...