NASA tested a Space Launch System rocket RS-25 engine at the Stennis Space Center. Credit: NASA Stennis Space Center ...

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

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

NASA, SpaceX and Axiom Space are targeting an early Wednesday launch window for their Axiom-4 mission that will take four ...

The NICER telescope developed a light leak in May 2023 when several thin thermal shields were damaged and let in sunlight ...

NASA’s car-sized Perseverance rover has been roaming the surface of Mars for four years, drilling into the alien soil to ...

American space agency NASA conducted the first full duration hot fire of a brand-new RS-25 rocket engine since the hardware ...

NASA, Axiom Space, and SpaceX will launch Axiom Mission 4 to the ISS on June 25, 2025. The mission will launch from Florida ...

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, ...

A New Mexico State University research team has been working on a lunar laser project to help place humans on the moon again ...

A SpaceX Starship rocket exploded on Wednesday night at the company’s Starbase facility in Texas during routine testing ahead ...