Blast off and spend 24 hours in space with the astronauts who completed NASA's first ever all-female spacewalk! Christina Koch and Jessica Meir share an intimate look at their out-of-this-world ...

While Orion was there, the Artemis 2 crew participated in their first onboard suits-on tests inside the space capsule. Donning their their Orion Crew Survival System spacesuits, the same ones they'll ...

"The Perseids, which peak in mid-August, are considered the best meteor shower of the year," according to NASA. "With swift ...

"Perhaps robotic satellites would be a more cost-effective way to provide some servicing to those lower-expense satellites," ...

Miami-based Natasha Tsakos will take a bold step toward a vision she’s nurtured for years: bringing theatrical performance ...

The Vulcan, the United Launch Alliance's newer rocket, got off the ground from Florida on its first national security mission ...

As NASA sees change, astronaut and Space Force Brig. Gen. Nick Hague expects the agency to remain laser focused on returning ...

A NASA study finds sinus and nasal issues affect 85 percent of astronauts in space, with spacewalks making symptoms worse.

Nasa aims to construct a nuclear reactor on the Moon by 2030, a bold initiative amidst an intensifying space race with China and Russia.

There could be a new space race as China boosts its presence in outer space, even fielding a state-of-the-art space station ...

Google is working with NASA to build a new AI virtual doctor that looks to help the astronauts with any medical or health ...

The United Launch Alliance is launching its powerful Vulcan rocket on its first national security mission for the U.S. Space Force.