NASA astronaut Chris Cassidy, Expedition 36 flight engineer, works with an Extravehicular Mobility Unit (EMU) spacesuit in the Quest airlock…
The Indus Valley in Pakistan with its huge August floods is brilliantly visible in sunglint.
NASA astronaut Chris Cassidy, Expedition 36 flight engineer, works with an Extravehicular Mobility Unit (EMU) spacesuit in the Quest airlock…
NASA astronaut Chris Cassidy, Expedition 36 flight engineer, works with an Extravehicular Mobility Unit (EMU) spacesuit in the Quest airlock…
This photograph from the International Space Station highlights a late-summer “whiting event” visible across much of Lake Ontario.
Two NASA aircraft equipped with scientific instruments will fly over the Houston area throughout September of 2013 as part of…
NASA Deputy Administrator Lori Garver and other invited guests are seen on the balcony of NASA Kennedy Space Center's Operations…
Comet Hartley 2 can be seen in glorious detail in this image from NASA's EPOXI mission. It was taken as…
The LADEE team performs a launch dress rehearsal at NASA's Wallops Flight Facility in Virginia.Image credit: NASA
This image from the High-Resolution Instrument on NASA's EPOXI mission spacecraft shows part of the nucleus of comet Hartley 2.…
