NASA was forced to end a critical fueling test of its giant Artemis 2 rocket early in the wee hours of Tuesday, delaying its ...

NASA plans an on-pad repair of the fuel leak that derailed an overnight dress rehearsal countdown for the agency's huge Artemis II rocket. The agency then plans a second fueling test before making ...

Hansen is the only crew member venturing into space for the first time. He was selected by the Canadian Space Agency to become an astronaut in 2009, and will be the first Canadian astronaut to join a ...

Humans must urgently prepare for having babies in space as we enter a 'new era of exploration', scientists have warned.

The private space exploration company announced the lunar lander’s arrival in Houston. Now, it will undergo testing in ...

To initially fit the bears with the collar cams, the researchers tracked them through the snow by helicopter last May.

The agency did not complete a practice countdown for a mission that would be the first to send people around the moon in more than 50 years.

NASA is now targeting March for the earliest possible launch of its historic Artemis II lunar mission, which will send four astronauts into deep space for the first time since the Apollo program ended ...

The launch of Artemis II will be pushed from a possible February window to March at the earliest after a “wet dress rehearsal countdown,” a prelaunch test to fuel the rocket, was terminated because of ...

Dr. Lauren Edgar has already had a remarkable career. She spent 17 years working with the Mars Science Laboratory and Mars Exploration Rovers.

After pre-launch testing revealed rocket issues, NASA has delayed the Artemis II launch until March. Here's the latest.