Though they are the largest and most widely scattered objects in the universe, galaxies do go…
Category: NASA Image of the Day
A Day of Remembrance
NASA Administrator Charles Bolden participates in a wreath laying ceremony as part of NASA's Day of…
Quake Aftershock Damage Seen by NASA Satellite
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument on NASA’s Terra spacecraft captured this…
Super Bowl Coin Flown in Space
Members of the STS-129 shuttle mission present a specially minted silver medallion to National Football League…
Spirit’s Tracks
This view from the navigation camera near the top of the mast on NASA's Mars Exploration…
Reflections
Expedition 22 flight engineer Oleg Kotov used a digital still camera to take this self-portrait during…
Galaxy Cluster Has Two ‘Tails’ to Tell
Two spectacular tails of X-ray emission have been seen trailing behind a galaxy using the Chandra…
Dunes of Mars
Dunes of sand-sized materials have been trapped on the floors of many Martian craters. This is…
Mission to Jupiter
With its suite of science instruments, Juno will investigate the existence of a solid planetary core,…
Shuttle Education
In Orbiter Processing Facility-3 at NASA's Kennedy Space Center in Florida, members of the STS-130 crew…