NASA has selected the Centaur upper stage currently used on United Launch Alliance’s Vulcan rocket for future flights of the Space Launch System.

A big restructuring of NASA's plans to land astronauts on the moon is adding missions and speeding up the timeline, but some hardware might have to be cut loose in the process.

NASA Administrator Jared Isaacman unveiled sweeping changes to the Artemis program, aimed at restoring momentum, reducing ...

NASA is reportedly considering replacing the planned upper stage of its Space Launch System with hardware derived from United Launch Alliance’s Vulcan Centaur rocket, a change that could alter the ...

A pending contractor switchup marks another blow to Boeing, which is struggling to prove itself as a reliable strategic ...

The Senate Commerce Committee advanced a revised NASA authorization bill that implements some changes to Artemis sought by ...

When NASA Administrator Jared Isaacman announced the revamped approach to the Artemis moon program, it was unclear whether the new mobile launcher that has been constructed over the last two years at ...

In their recent announcement, NASA has made official what pretty much anyone following the Artemis lunar program could have ...

Artemis II has been plagued by similar issues to those faced by its predecessor, leading NASA to shake up its plan to return ...

NASA's Artemis II rocket repairs are underway after a dislodged seal caused a helium flow issue, delaying launch.

NASA is streamlining its SLS rocket build and workflow to maintain skill sets, mitigate risk, and eventually launch every ...

As part of a golden age of exploration and discovery, NASA announced Friday the agency is increasing its cadence of missions ...