NASA's SpaceX Crew-11 mission to the International Space Station was scrubbed Thursday due to weather conditions at the ...

For Zena Cardman, the NASA astronaut who commands the Crew-11 mission, that means another wait for her first trip to orbit.

Every mission to space is a milestone. But for the astronauts of NASA's SpaceX Crew-11, their time at the International Space ...

Live updates from Sunday's SpaceX KF-02 mission that scrubbed with 30 seconds left in the countdown at Cape Canaveral Space ...

Nearly five-month mission concludes as agency continues its human presence on the International Space Station.

Crew-11 will send NASA astronauts Zena Cardman and Mike Fincke, along with Kimiya Yui of JAXA (the Japan Aerospace ...

One of these ride-along NASA efforts is the Athena EPIC (Economical Payload Integration Cost) SmallSat, which will demonstrate a new way of more efficiently placing remote-sensing (or rather, ...

As SpaceX prepares to send up its 19th Dragon spacecraft with humans on board, the Boeing Starliner — which has only completed half of a crewed mission to date — remains in fix-it mode. Its next ...

SpaceX had reset the countdown clock for its next human spaceflight, but a NASA decision has forced another delay of the private Axiom Space Ax-4 mission to the International Space Station. NASA ...

The segment now is holding pressure, but NASA said the Axiom Mission 4 delay will provide additional time for the U.S. space agency to evaluate the leak with Roscosmos and determine next steps.

July 22 (UPI) --The NASA TRACERS mission is set to launch on Wednesday atop a SpaceX Falcon 9 rocket after SpaceX postponed Tuesday's launch due to "airspace concerns." SpaceX officials scrubbed ...

The Trump administration wants to end two NASA missions that monitor a potent greenhouse gas and plant health.