NASA and contractor engineers pumped more than 750,000 gallons of supercold propellants into the agency's huge Space Launch System rocket Thursday without any signs of hydrogen leaks in a major step ...

NASA has confirmed a new target date for the second Artemis II wet dress rehearsal, setting Thursday, February 19, 2026, as tanking day for the Space Launch System rocket at Kennedy Space Center. The ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA on Monday officially started the countdown to Wednesday's expected 6:24 p.m. EDT launch of the Artemis II mission to circle ...

Add Yahoo as a preferred source to see more of our stories on Google. Artemis II astronauts, commander Reid Wiseman, pilot Victor Glover and mission specialists Christina Koch and Jeremy Hansen, take ...

Nasa teams across the country have begun the launch countdown for the Artemis II mission around the moon. The organization plans for liftoff to start on Wednesday, making it the first crewed rocket ...

NASA pushes forward with its Artemis III mission, aiming for a 2027 test of orbital docking and lunar landers, despite a Blue ...