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

An update is coming today on NASA's Artemis 2 lunar mission to launch four astronauts on a historic journey around the moon.

NASA made major changes to its Artemis lunar architecture, adding a test flight of lunar landers in Earth orbit while ...

NASA has moved to replace the long-planned Exploration Upper Stage for its Space Launch System rocket with United Launch Alliance’s Vulcan Centaur 5 upper stage, a shift that could reshape the Artemis ...

NASA is shaking up its Artemis mission to the moon, canceling a multibillion-dollar Boeing Co. upgrade to the centerpiece SLS rocket and adding another test flight to a program beset by delays and ...

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 ...

In his 1961 novel The Winter of Our Discontent, John Steinbeck wrote of loss, “It’s so much darker when a light goes out than ...

NASA is reportedly seeking rocket components from Boeing Co. BA and Lockheed Martin Corp's LMT joint venture, the United Launch Alliance (ULA). Costs Ballooned In a report by Bloomberg on Wednesday, ...

Though NASA's ambitious Artemis II 10-day mission swinging around the moon and back is a maiden crewed test flight, it should be considered "a step in a long operational cadence." That's the ...

NASA's Artemis II is on track to shoot for the moon in April after engineers fixed the helium issue that grounded the mission ...

NASA has canceled EUS and Block 1B/2 upgrades entirely, opting for a standardized upper stage to support ~10-month intervals ...