Named after Apollo’s twin sister in Greek mythology, Artemis is meant to expand on NASA's Apollo missions of the 1960s and 70s.

Shortly after 2 a.m. ET on Tuesday, NASA announced that it would forgo February’s launch window (which lasted until Feb. 11) ...

Analysts and experts point to major safety and technical hurdles with SpaceX CEO Elon Musk's vision for a network of orbiting data centers powered by one million satellites.

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 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 ...

NASA is now targeting March for the earliest possible launch of its historic Artemis II lunar mission, which will send four ...

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

NASA is targeting March for the launch of four astronauts on a ten-day mission to circle the moon and return safely to Earth, ...

The historic launch of the Artemis II mission has been pushed back after multiple issues were encountered during a crucial ...

For the first time in 54 years, humans will head toward the moon this week. So why does it feel like most of us are barely ...

Jeff Bezos' Blue Origin announced plans to pause its New Shepard human spaceflights for at least two years to focus on ...

NASA announced the news Tuesday, shortly after the critical fueling test ended at Kennedy Space Center. Until the exasperating hydrogen leaks, the space agency had been targeting as soon as this ...