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The Hybrid Quadrotor 90C (HQ-90) is displayed outside the NASA Armstrong Flight Research Center’s Dale Reed Subscale Flight Research Lab…
Derek Abramson and Robert Jensen install a wing on the Hybrid Quadrotor 90C (HQ-90) at NASA Armstrong Flight Research Center’s…
Derek Abramson and Robert Jensen assemble pieces of the Hybrid Quadrotor 90C (HQ-90) at NASA Armstrong Flight Research Center’s Dale…
NASA astronaut Kate Rubins points to the International Space Station's "voting booth" where she cast her vote from space this…
APOD Science APOD APOD: 2020 October 27 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …
Astronaut Kate Rubins votes from the space station.
SOFIA lifts off from Air Force Plant 42 in Palmdale, Calif., at sunset.
This illustration shows Jezero Crater — the landing site of the Mars 2020 Perseverance rover.
APOD Science APOD APOD: 2020 October 26 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …
APOD Science APOD APOD: 2020 October 25 – Dark… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…
