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

Over her 27-year career at the US space agency, Williams spent a total of 608 days in space and took part in nine spacewalks ...

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

Alicja Ostrowska's doctoral thesis "Life and AI at NASA" examines how artificial intelligence is transforming the way science ...

A NASA astronaut who was stuck in space for nine months because of problems with her spacecraft has retired after 27 years of ...

Depending on the timing, NASA could launch a fresh crew to the space station while four other astronauts are flying around ...

The Space Launch System rocket has flown once before on Artemis I back in 2022, and remains the most powerful rocket to ever ...

NASA's iconic Discovery space shuttle, which launched dozens of times from Florida, may not be relocated to Houston for display.

The Artemis 2 astronauts—and the historical keepsakes they’re bringing with them—will travel farther from Earth than any have ...

A particular piece of equipment "came in super handy." The post Astronauts Give Crucial Clue About NASA’s Emergency Space ...

America's next mission to the moon is happening in only a few weeks.

Families of the astronauts lost in the space shuttle Challenger accident gathered back at the launch site Thursday to mark ...