NASA says an "interrupted flow" of helium to the rocket system could require a rollback to the Vehicle Assembly Building. If it happens, NAS...

Artemis 2 is a precursor to the US space agency's planned astronaut moon landing with Artemis III scheduled for 2028.

Nasa’s new Moon rocket has suffered another setback, putting next month’s planned launch with astronauts in jeopardy, the space agency annou...

NASA officials said they plan to launch four astronauts to the moon and back on March 6 as part of its Aremis II mission.

In an early animal test, a new nasal-spray vaccine has shown promise against a variety of germs and a common allergen, scientists report.

Earth (ESD)EarthExploreExplore Earth ScienceAgricultureAir QualityClimate ChangeFreshwaterLife on EarthSevere StormsSnow and...

The four astronauts heading to the moon for the lunar fly-by are the first humans to venture there since 1972. The ten-day mission will trav...

NASA is targeting March 6 as the earliest possible launch date for the Artemis II mission to the moon following a successful 'wet dress rehe...

With a wet dress rehearsal successfully concluded, the Artemis 2 mission could launch in a matter of weeks.

Nasa sets the launch date following a successful "wet dress rehearsal" of the Artemis II mission.

Jared Isaacman has slammed the aerospace giant’s first crewed flight to the ISS, which left astronauts stranded for nine months...

NASA has released a comprehensive report exposing the failures of Boeing's Starliner mission, which left two astronauts marooned on the Inte...

By MARCIA DUNNNASA’s new boss blasted Boeing and the space agency Thursday for Starliner’s botched flight that left two astronauts stuck fo...

Jared Isaacman said the goal of maintaining multiple means of ISS access influenced decision-making when mission and crew safety should have...

3 min readPreparations for Next Moonwalk Simulations Underway (and Underwater)This artist’s concept shows several advanced air mobility ai...