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

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NASA's towering Space Launch System rocket will be rolled back off the launch pad for repairs, delaying the Artemis 2 launch ...

NASA moved quickly to tap United Launch Alliance to help fill in the blank space the agency created when it decided to alter its Artemis program's future launches.

Nearly 14 years after it was launched in 2012, NASA says a 1,300-pound satellite is expected to come crashing back to Earth ...

NASA has selected United Launch Alliance’s Centaur 5 upper stage for two crewed Artemis missions planned for 2028. Here's the ...

The Space Launch System - first-ever launch was captured by several cameras at Kennedy Space Center Launch Complex 39B and on the rocket. Credit: NASA | mash mix by Space.com's Steve Spaleta Music by ...

NASA has begun another practice launch countdown for its first moonshot in decades with astronauts. The first test was halted ...

Recap of the EchoStar XXV mission, which launched at 12:19 a.m. Tuesday, March 10 from Launch Complex 40 in Cape Canaveral ...

NASA is seeking proposals from launch providers to join the Launch Services II contract vehicle, which supports federal space ...

While the crew of Apollo 9 was still orbiting Earth on this day in 1969, preparations were already underway on the ground for the next critical step in the race to the Moon.