Four astronauts preparing for an extended stay in space have started quarantine as they get ready for their next big mission.

NASA’s SpaceX Crew-12 team has entered a carefully controlled two-week quarantine as the countdown begins for their journey ...

NASA’s Suni Williams — one of two astronauts stuck for months at the International Space Station — has retired. The pair ...

The first Artemis moonshot with a crew is now targeted for no earlier than Feb. 8, two days later than planned.

NASA plans to launch the Crew-12 mission earlier than intended after a medical evacuation at the ISS. But could the Artemis 2 ...

NASA will launch two crewed missions in early February, sending astronauts to the ISS to prepare for Mars missions and ...

NASA’s SpaceX Crew-11 mission returned safely to Earth after 167 days in orbit, completing hundreds of hours of research aboard the International Space Station.

NASA has selected Axiom Space for its fifth private astronaut mission to the International Space Station, scheduled for 2027.

Veteran Suni Williams, one of two crew members recently stranded for months aboard the International Space Station, has ...

A spacewalk planned for Thursday outside the International Space Station was called off late Wednesday because of a "medical concern" with an unidentified crew member, NASA said in a statement. An ...

Follow FLORIDA TODAY's Space Team for industry news, NASA and SpaceX updates, and live launch blog coverage at ...

I expected NASA’s next space station to be defined by cutting-edge science and sleek engineering, not by a basic design headache. Yet as I dug into the plans and early coverage, one uncomfortable ...