As the oldest astronaut Buzz Aldrin turns 96, the astronauts of Artemis II wish him happy birthday and talk about their ...

NASA’s giant new moon rocket, Artemis II, moved to the launch pad Jan. 17, in preparation for astronauts’ first fly-around ...

NASA’s next crewed mission around the Moon has moved into a quieter phase as the four astronauts selected for Artemis II ...

Legendary astronaut and space pioneer Buzz Aldrin is celebrating his 96th birthday today, marking another remarkable milestone in a life that has helped define humanity’s journey beyond Earth.

Forty years after the Challenger disaster, NPR explores the engineers' last-minute efforts to stop the launch, their decades ...

The 40th anniversary of the Challenger disaster cast a shadow over NASA's annual Day of Remembrance event inside the Space ...

The four astronauts of SpaceX's Crew-11 mission will discuss their shorter-than-expected stay aboard the International Space ...

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

NASA astronaut Suni Williams has retired after 27 years of service and a career defined by endurance, leadership, and firsts in space. She spent 608 days in orbit, completed nine spacewalks, and twice ...

NASA astronaut Suni Williams has retired after a legendary 27-year career that included 608 days in space, nine spacewalks, and two stints commanding the International Space Station.

Veteran NASA astronaut Suni Williams announced her retirement Tuesday. Her extended mission to orbit due to the troubled Boeing Starliner test flight was her final foray.

CAPE CANAVERAL SPACE FORCE STATION — NASA’s new administrator, Jared Isaacman, said during a press conference on Thursday evening that Crew-11’s mission on the International Space Station will be cut ...