A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.

NASA plans to test SpaceX’s Starshield satellite network, designed primarily for national security users, to support ...

The airliner you board in the future could look a lot different from today's, with longer, thinner wings that provide a ...

NASA and its commercial partners are conducting demonstrations of advanced satellite relay capabilities supporting near-Earth science missions as part of the Communications Services Project.

The same historic facilities that some 50 years ago prepared NASA's twin Voyager probes for their ongoing interstellar ...

Space is full of unsolved mysteries, and a team using NASA’s James Webb Space Telescope have recently turned up a doozy. This ...

Rocket Lab launches Space Force and NASA ‘DiskSat’ experiment  Rocket Lab set to launch Space Force and NASA ‘DiskSat’ ...

NASA engineers have hot-fired the redesigned Artemis moon rocket in preparation for future Space Launch System (SLS) flights that will take humanity back to the moon and beyond. The test of the RS-25 ...

CAPE CANAVERAL, Fla. (AP) — Boeing launched astronauts for the first time Wednesday, belatedly joining SpaceX as a second taxi service for NASA. A pair of NASA test pilots blasted off aboard Boeing’s ...

NASA’s Space Launch System appears to have a finite shelf life. The Trump administration wants to cancel it after just three launches, while the preliminary text of a bill making its way through ...

NASA has quietly taken a major step toward crewed missions to Mars by selecting four people to live and work in a sealed, 3D-printed habitat for 378 days. The mission is designed to mimic the ...