After a series of delays from weather to rocket engines to a leak on the International Space Station, NASA has cleared the ...

A Russia-controlled module on the space station has been leaking for years. Now, operators are working to figure out if the ...

SpaceX had reset the countdown clock for its next human spaceflight, but a NASA decision has forced another delay of the ...

The four people at the helm of America's space agency held a town hall meeting with employees Wednesday, fielding questions ...

The International Space Station got more international Thursday morning with the arrival of astronauts from three countries ...

NASA’s acting administrator expects to decide on a new “top-level” structure for NASA within weeks, but her successor may not be in place until next year.

The Partnership for Public Service has put on the Service to America medals for more than two decades to recognize ...

SpaceX’s fifth and final Crew Dragon spacecraft finally made it off the ground on a private astronaut mission for Axiom Space. Long exposure of the launch of the Axiom Ax-4 mission from Launch Complex ...

NASA is in the process of rescheduling a commercial mission to the International Space Station after the postponement of a ...

NASA's new RS-25 engine No. 20001 underwent a full-duration "hot-fire" test, replicating actual launch time and power levels.

KENNEDY SPACE CENTER — Nearly 1,000 employees have accepted resignation offers, according to NASA late Thursday afternoon, according to the U.S. space agency.

An ongoing leak on the Russian side of the International Space Station has prompted an indefinite postponement of a planned ...