Artemis 2's Space Launch System rocket core stage was fitted with 4 RS-25 engines at NASA’s Michoud Assembly Facility in New ...

Jeff Bezos space company Blue Origin will send its next group of passengers on a brief trip, including one man from Northeast Ohio.

Federal regulators gave SpaceX the green light for another test flight of Starship, the most powerful launch vehicle ever ...

Jeff Bezos space company Blue Origin will send its next group of passengers on a brief trip high above Earth to witness a view few others have seen.

The Federal Aviation Administration gave the green light Thursday for SpaceX to launch the next test flight of its Starship mega-rocket as soon as next week, following two consecutive failures earlier ...

SpaceX has a few more regulatory hurdles to clear before its gigantic Starship spacecraft can soar halfway around the world ...

Experts agree China is a valid threat to NASA's return to the moon plans. Here's why there is a rush to get SLS off the ...

In honor of Halloween, NASA has released its own playlist filled with converted sound files showing off the interplanetary music of our cosmos. It's pretty spooky stuff. SEE ALSO: An asteroid came ...

Rocket Lab has been moving quickly in its quest to get its medium-lift launcher, Neutron, ready for launch by the second half ...

The company has a pretty bold ambition. It wants to use artificial intelligence to design and mass-produce rocket engines faster and cheaper than anyone else can. Their secret weapon is a ...

RDRE has been talked about as an alternative propulsion mechanism since the 1980s. This real-world test takes us a step closer.