The Falcon 9 rocket lifted off at 1:53 p.m. EST (1853 GMT), less than 24 hours after another Starlink flight from California.

NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry.

Between now and Crew-10's new target launch date of March 12, Endurance must undergo refurbishment, trunk stacking, ...

Sea-based launches are hitting their stride. That could lead to a lot more space missions with a lot less red tape.

NASA and SpaceX are pushing up Crew-10’s launch date by reusing a previously flown Dragon spacecraft, Endurance. This ...

Anyone up late for Valentine’s Day night could catch a rocket going off. SpaceX crews are preparing to launch a Falcon 9 ...

The Falcon 9 rocket, which lifted off from Vandenberg Air Force Base, took flight during evening twilight, when light from ...

NASA’s SLS rocket fitted with the Orion spacecraft ahead of the Artemis 1 launch from the Kennedy Space Center in Florida. NASA/Joel Kowsky Boeing informed its Space Launch System (SLS ...

On Friday, however, Boeing — the primary NASA contractor for the SLS rocket — signaled that changes are afoot. The company issued a warning about “the potential for approximately 400 fewer ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. On the heels of the ...

WASHINGTON - NASA’s mega moon rocket appears to be at crossroads following a major announcement by Boeing that it plans to significantly decrease the number of employees working on the project.