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.

The Aurora Day Resource Center is shuttling people to shelter to keep them out of the cold amid the arctic blast.

There are no stars in the sky for the same reason you don't see stars during the day on Earth, according to NASA: The bright ...

A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...

Telemetry from the Starship froze just more than 8 minutes after launch from Texas, moments after engines began shutting down.

Starship, the most powerful rocket ever built, pulled off a daring booster catch on its most ambitious test flight yet, but the spacecraft was lost. Follow for the latest news.

On this date, Jan. 16, 2003, Space Shuttle Columbia launched on its ill-fated flight on the STS-107 mission. During liftoff, ...

On this date, Space shuttle Columbia took flight in what would be come the second catastrophic loss in shuttle program history.

When the ride opened on Jan. 15, 1975, an Apollo moonwalker was its first passenger, NASA's insignia was on display and Space ...

Blue Origin will try again to launch its massive new rocket as early as Tuesday after calling off the debut launch because of ice build-up in critical plumbing. The 322ft (98m) New Glenn rocket was ...

Blue Origin has called off the debut launch of its massive new rocket because of technical trouble. The 320-foot New Glenn rocket was supposed to blast off before dawn Monday ...

Jeff Bezos’ Blue Origin has called off the launch of its New Glenn rocket from Florida at the last minute after a “few ...