It's the fourth mission to the International Space Station for Axiom Space. The Houston company works with SpaceX for rides ...

Joining Whitson are first-time fliers Shubhanshu Shukla from India, Sławosz Uznański-Wiśniewski from Poland, and Tibor Kapu ...

A Russia-controlled module on the space station has been leaking for years. Now, operators are working to figure out if the ...

Running now through Wednesday, July 2, two research aircraft will make a series of low-altitude atmospheric research flights ...

NASA's new RS-25 engine No. 20001 underwent a full-duration "hot-fire" test, replicating actual launch time and power levels.

Residents in Baltimore and nearby cities should prepare to spot some very low-flying planes this week, NASA officials ...

While NASA’s Artemis program may ultimately abandon the Space Launch System rocket, for now, Melbourne-based L3Harris is ...

NASA tested RS-25 engine No. 20001 on June 20, at the Fred Haise Test Stand at NASA’s Stennis Space Center at Bay St. Louis, ...

Basic information about the Artemis program's Space Launch System and Orion capsule. Iran eyes ‘all options’ in response to ...

The Earth and moon are within view of NASA's Artemis 1 Orion spacecraft. The Earth is over 260,000 miles away (418,000 km) in ...

This celestial cloudscape captures the colorful region in the Orion Nebula surrounding the Herbig-Haro object HH 505.

The bright variable star V 372 Orionis takes center stage in this Hubble Space Telescope image, which has also captured a ...