The Artemis 2 astronauts who will become the first humans in more than 40 years to fly on a lunar mission are in quarantine.

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and ...

In less than two weeks, NASA is scheduled to launch its Artemis 2 mission, the first crewed journey to the Moon in over half ...

Here's how the first crewed lunar flyby in 50 years builds on Artemis 1.

NASA astronaut Suni Williams has retired. Williams, along with the now-retired Butch Wilmore, rode on the Boeing Starliner to ...

NASA astronaut Suni Williams has retired from the agency after 27 years of service, including one nine-month stint when she ...

NASA astronaut Suni Williams, who famously stayed in space for an extended nine-month visit after problems with an ...

Astronaut Suni Williams left NASA late last month after 27 years of service. She spent a total of 608 days in space, more ...

NASA's Suni Williams, who spent over 280 days stranded in space during Boeing Starliner's failed test flight, announced her ...

Veteran NASA astronaut Suni Williams announced her retirement Tuesday. Her extended mission to orbit due to the troubled ...

"Historical artifacts flying aboard Artemis 2 reflect the long arc of American exploration and the generations of innovators ...