Pictured above is the top four-fifths of the SLS (Space Launch System) core stage – the section containing the liquid hydrogen tank, liquid...

What did she say?

There are several more steps NASA must take between Artemis II and a planned moon landing in 2028. Here's what the space agency expects to d...

The crew of Artemis II has returned to Houston and said they are 'bonded forever' after completing their historic lunar flyby.

Never-before-glimpsed views of the moon’s far side. Check. Total solar eclipse gracing the lunar scene. Check. New distance record for human...

HOUSTON (AP) — Never-before-glimpsed views of the moon’s far side. Check. Total solar eclipse gracing the lunar scene. Check. New distance r...

With NASA's lunar comeback a galactic-sized smash, the space agency already has the next Artemis flight in its sights

The moon's orientation changes quite dramatically across time and between places, largely due to differences in perspective.

HOUSTON (AP) — Still marveling over their moon mission, the Artemis II astronauts received a thunderous welcome home Saturday from hundreds...

NASA’s Boeing Co. rocket just propelled astronauts farther into space than ever before. The Trump administration is already looking to compe...

Four astronauts splashed down in the Pacific after a nine-day voyage that took them further from Earth than any humans.

NASA's Artemis II astronauts were seen being helped across the deck of a US navy recovery ship.

From spectacular views of Earth to a unique total solar eclipse, Artemis II's most breathtaking images tell the story of humanity's return t...

The Artemis II crew has successfully returned to Earth, splashing down in the Pacific Ocean after a historic nearly 10-day lunar flyby. Comm...