The four astronauts preparing to fly around the Moon on Artemis II have now practiced their biggest moment short of launch ...
Such "countdown demonstration tests" have traditionally taken place shortly before launch with the rocket and crew ship ...
I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches ...
A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.
The astronauts assigned to NASA’s next trip around the Moon have now lived through launch day in everything but the roar of ...
NASA will begin the countdown once again for the launch of Space Shuttle Atlantis on mission STS-115 Sept. 3 at 8 a.m. EDT, at the T-43 hour point. During this mission, Atlantis’ crew will resume the ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. NASA stationed this countdown clock ...