A comparison graphic showing the Kepler-16 system with the scale of the inner planets of our own solar system.
APOD Science APOD APOD: 2011 October 21 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …
Engineers conducted the first test as part of Phase 1 of the Orion MPCV boilerplate test article at NASA's Langley…
This interacting pair of galaxies is included in Arp's catalog of peculiar galaxies as number 148. Arp 148 is the…
APOD Science APOD APOD: 2011 October 20 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …
All six Pratt Whitney Rocketdyne space shuttle main engines from Endeavour's STS-134 and Atlantis' STS-135 missions sit in test cells…
APOD Science APOD APOD: 2011 October 19 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …
This swirling landscape of stars is known as the North America Nebula. In visible light, the region resembles North America,…
APOD Science APOD APOD: 2011 October 18 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …
This image from NASA's Spitzer Space Telescope shows what lies near the sword of the constellation Orion - an active…
