Aquarius reflector being attached to boom. The NASA-built primary instrument on the spacecraft, will take NASA's first space-based measurements of…
The joint U.S. and Argentine Aquarius/SAC-D spacecraft is prepped for thermal vacuum chamber tests at Brazil's National Institute for Space…
Technicians work on the Aquarius radiometer in a clean room at NASA's Goddard Space Flight Center in Greenbelt, Md. The…
Technicians lower the cover over the shipping container holding the international Aquarius/SAC-D spacecraft at Brazil's National Institute for Space Research…
Aquarius 2.5m composite reflector being fitted with gold foil covering in a clean room at NASA's Jet Propulsion Laboratory. The…
Astronaut Guion S. Bluford, STS-8 mission specialist, assists Dr. William E. Thornton (out of frame) with a medical test that…
The STS-8 crew members pause for a crew photo at Pad 39A. They were about to participate in the STS-8…
APOD Science APOD APOD: 2011 April… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy…
With the placement of the test cell dome atop NASA's new A-3 Test Stand at the John C. Stennis Space…
APOD Science APOD APOD: 2011 April 14 – Young… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…
