NASA's Artemis 2 faces new delays, pushing its launch to at least March. Here's why the crewed lunar mission is postponed, ...

More than 50 years after NASA's last human mission to the moon, four astronauts, three Americans and a Canadian, are set for ...

NASA said Tuesday that it has postponed the second mission of its Artemis program, pushing the highly anticipated launch from ...

Artemis II is preparing for launch from the Kennedy Space Center, where the rocket will carry the Orion spacecraft for a ...

The Artemis II astronauts will have near-constant communication with Earth.

NASA's Artemis II crewed mission to the moon shows how U.S. space strategy has changed since Apollo -- and contrasts with ...

For two weeks, medical experts monitor the astronauts as they remain indoors, live in isolation, and avoid physical touch, all to prevent harmful microbes from traveling to space.

Artemis II echoes the Apollo-era missions that paved the way for the first moon landing — and sets the stage for what comes ...

NASA was in a position it had not been for more than half a century with both the Artemis II and Crew-12 astronauts preparing ...

NASA last sent astronauts to the moon during the 1960s and 1970s Apollo program. The new Artemis program aims for a more ...

The four astronauts of NASA's Artemis 2 moon mission went into quarantine on Jan. 23, keeping everything on track for a ...

Four astronauts have entered quarantine ahead of the first mission around the Moon in more than 50 years. The Artemis II ...