Steve Swanson of NASA works on one of the Extravehicular Mobility Unit (EMU) spacesuits
This two-step animation shows before and after views of a patch of sandstone scrubbed with the Dust Removal Tool, a…
The young galaxy SDSS090122.37+181432.3, also known as S0901, is seen here as the bright arc to the left of the…
15-inch (380 mm) diameter PICA sample in the arc jet stream
Eight years ago – on April 28, 2006 – the Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observations (CALIPSO) mission launched…
This image from the Navigation Camera (Navcam) on NASA’s Curiosity Mars rover shows a sandstone slab on which the rover…
The SpaceX Dragon spacecraft docked to the International Space Station was photographed by one of two spacewalking astronauts on April…
NASA astronaut Steve Swanson is pictured during a spacewalk to replace a failed backup computer.
Part of the upper body of NASA astronaut Rick Mastracchio is pictured in a “selfie” or self-portrait during a spacewalk.
NASA astronaut Steve Swanson is pictured during a spacewalk to replace a failed backup computer.
