NASA’s BioSentinel – a shoebox-sized CubeSat – is travelling far from Earth. But that also means it’s closer than ever…
Snoopy, the zero-gravity indicator for NASA’s Artemis I flight test, floating in space Nov. 20, 2022, while attached to his…
APOD Science APOD APOD: 2022 November 23 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …
Astronauts Koichi Wakata and Nicole Mann pose together with an Extravehicular Mobility Unit (EMU), also known as a spacesuit.
The sun's last rays illuminate Earth's thin atmosphere during an orbital sunset.
The sun's glint beams across the Caribbean Sea and the Atlantic Ocean highlighting Cuba and Haiti.
Astronauts Koichi Wakata and Nicole Mann pose together while working on an Extravehicular Mobility Unit (EMU), also known as a…
NASA’s uncrewed Orion spacecraft snapped this black and white photo of Earth on Nov. 17, 2022, the second day of…
APOD Science APOD APOD: 2022 November 22 – A… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…
On Nov. 20, the fifth day of the 25.5-day Artemis I mission, a camera mounted on the tip of one…
