NASA fired up a full-duration test of its new RS-25 engine that will power the Space Launch System rocket on Artemis missions ...

Virts is filing as a Democrat, joining a field of early challengers all vying for the seat. While Virts' campaign video ...

NASA will soon launch a one-of-a-kind instrument, called Arcstone, to improve the quality of data from Earth-viewing sensors ...

This explorer spacecraft is heading to a rare asteroid with a naked metal core. It could hold clues to how Earth began ...

After being postponed several times, NASA has announced a new launch date for the Ax-4 mission to the International Space ...

Astronomers are puzzled by a strong burst of radio waves traced back to a NASA satellite that had been inactive since the ...

The Axiom-4 mission, which marks the return to space for India, Hungary, and Poland, will lift off from NASA's Kennedy Space ...

NASA employees have until July 25 to decide if they'll stay or go. NASA put out a new call urging its workforce to leave the ...

The planes will perform "vertical spirals between 1,000 and 10,000 feet, circling above power plants, landfills, and urban ...

A NASA instrument aboard the International Space Station has detected contamination from Mexican sewage that spilled into the ...

NASA is getting ready to fly two planes over mid-Atlantic states and parts of California, where they will be carrying out ...

A NASA team specializing in collecting imagery-based engineering datasets from spacecraft during launch and reentry is ...