Astronaut Megan McArthur works on orbital plumbing tasks
APOD Science APOD APOD: 2021 August 6 – Stars… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…
NASA conducted its sixth RS-25 single-engine hot fire Aug. 5 on the A-1 Test Stand at Stennis Space Center near…
"If you find yourself getting lost in it, pursue it feverishly.” — Paromita Mitra, Principal Investigator for the Joint Augmented…
"I learned what it means to not give up. Cold, rain, wind, sun, doesn’t matter. You keep going." — Eliad…
Astronomers spotted an unusual set of rings in X-rays around a black hole with a companion star. These rings are…
"[Studying black holes] is this combination of doing math, and also working out physical, spatial relationships — visualizing things orbiting…
In this self-portrait from 2018, NASA's Curiosity Mars rover sits atop Vera Rubin Ridge, which the rover had been investigating.
APOD Science APOD APOD: 2021 August 5 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …
The aurora australis streams across the Earth's atmosphere above the southern Indian Ocean.
