Expedition 74 crew members conduct cardiac monitoring, artificial intelligence testing, biomedical hardware checks and orbital reboost operations aboard the International Space Station.

NASA’s Space Launch System rocket and Orion spacecraft rolled into position at Kennedy Space Center’s Launch Complex 39B on ...

NASA's Artemis II mission plans to see four astronauts venture around the moon, marking the first time humans will have left ...

KENNEDY SPACE CENTER — Citing the proposed budget cuts by the Trump administration, NASA announced on Friday that after the Artemis III mission — where Americans will return to the moon — the rocket ...

NASA’s Artemis II astronauts entered quarantine in Houston to complete the health stabilization program before launch, with preparations ongoing at Kennedy Space Center.

NASA is getting ready to launch its massive, fully expendable rocket for the first crewed flight to the Moon since Apollo.

As America approaches its 250th anniversary of declaring independence, NASA's Artemis II mission will carry a host of ...

This image shows NASA's SLS (Space Launch System) and Orion spacecraft rolling out of the Vehicle Assembly Building at NASA's ...

NASA's Artemis II rocket has reached its launch pad. Now the most powerful mission in decades is about to begin.

The U.S. is once again challenging itself to go to the moon, and this time, NASA and the Trump administration want to ...

NASA's towering SLS rocket that will help propel four astronauts on a historic journey around the moon is now visible at the ...

NASA says Artemis II is a major step toward returning humans to the moon — and eventually sending astronauts to Mars. For the ...