Sen. Chris Murphy and others are now speaking at "The People's State of the Union" event on the National Mall. The program is ...

NASA’s efforts to get the Artemis II mission off the ground have stalled once again, as engineers navigate a new issue with the rocket set to launch four astronauts on a history trip around the moon.

NASA took another crack at fueling its giant moon rocket Thursday after leaks halted the initial dress rehearsal ...

NASA has given a hilarious response to President Trump following his demand for UFO files - and it dashes hopes of an extraterrestrial breakthrough.

The incident that left two astronauts stranded has been placed in the same category as the Challenger and Columbia disasters.

NASA aims to launch its next crewed moon mission, Artemis II, as soon as March 6, after a key fueling test showed major ...

Remember the astronauts who were stranded in space for months? NASA says it's close to identifying the "true technical root cause" of the spaceship malfunctions.

The two-day countdown test at NASA’s Kennedy Space Center in Florida included filling up the tanks of the giant Space Launch ...

NASA appears to be inching closer to the launch of the Artemis II mission a successful dress rehearsal Thursday. (AP Photo) ...

At a news conference on Thursday, NASA released a report of findings from the Program Investigation Team examining the Boeing CST-100 Starliner Crewed Flight Test as part of the agency’s Commercial ...

The lone previous Artemis mission, Artemis 1, successfully sent an uncrewed Orion to lunar orbit and back in late 2022. That flight was delayed multiple times by leaks of liquid hydrogen (LH2) ...