"Space was our office yesterday. #EVA51," said International Space Station astronaut Ricky Arnold on Friday.
Author: NASA Image of the Day
Bang and Whoosh!
This HiRISE image from NASA's Mars Reconnaissance Orbiter (MRO) captures a new, dated (within about a…
A Deep Space Communications Hub in the Desert
When NASA engineers were looking for a place to build a network of large radio antennas…
Shades of Martian Darkness
Science operations for NASA's Opportunity rover have been temporarily suspended as it waits out a dust…
Evaluating the Noise of Future Aircraft
To address the expected noise levels of future aircraft, NASA’s Commercial Supersonic Technology project is already…
Clouds Over Alaska’s Wrangell Mountains
Operation IceBridge missions over Alaska reveal some majestic icescapes, like this image of the Wrangell Mountains…
New Crew Arrives at the International Space Station
Expedition 56 astronauts arrive at the International Space Station.
Hubble Images a Galaxy with Threads of Blue
A ripple of bright blue gas threads through this galaxy like a misshapen lake system.
Soyuz Lifts Off to Bring New Crew to Space Station
The Soyuz MS-09 rocket is launched with Soyuz Commander Sergey Prokopyev of Roscosmos and astronauts Serena…
Patches of Snow on the Red Planet
In early Martian summer, at the time NASA's Mars Reconnaissance Orbiter acquired this image, the dunes…