
Engineers as NASA's Wallops Flight Facility in Virginia encapsule NASA's Lunar Atmosphere and Dust Environment Explorer (LADEE) spacecraft into the…

Engineers as NASA's Wallops Flight Facility in Virginia encapsule NASA's Lunar Atmosphere and Dust Environment Explorer (LADEE) spacecraft into the…

NASA is scheduled to begin testing RS-25 engines next spring for use on its new Space Launch System.

Fabrication is underway on liquid oxygen, liquid hydrogen and related piping for RS-25 engine testing on the A-1 Test Stand…

Fabrication is underway on liquid oxygen, liquid hydrogen and related piping for RS-25 engine testing on the A-1 Test Stand…

APOD Science APOD APOD: 2013 August 26 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …

A model of the Lunar Atmosphere and Dust Environment Explorer (LADEE) spacecraft is seen in the foreground during a LADEE…

APOD Science APOD APOD: 2013 August 25 – The… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…

APOD Science APOD APOD: 2013 August 24 – Earth… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…

European Space Agency astronaut Luca Parmitano wears communication headgear.