The Pressurized Mating Adapter-3 (PMA-3) is in the grip of the International Space Station's Canadarm2 robotic…
Author: NASA Image of the Day
The Splitting of the Dunes
The mound in the center of this Mars Reconnaissance Orbiter image appears to have blocked the…
Expedition 50 Spacewalks Prepare Station for Arrival of Commercial Crew Spacecraft
Flight Engineer Thomas Pesquet of ESA is seen floating outside the International Space Station during a…
Dark Spot and Jovian ‘Galaxy’
This enhanced-color image of a mysterious dark spot on Jupiter seems to reveal a Jovian “galaxy”…
Hubble Spots Two Interacting Galaxies Defying Cosmic Convention
Hubble spots two interacting galaxies some 60 million light-years away in the constellation of Leo.
Dr. Ellen Ochoa on the Flight Deck of Shuttle Atlantis
On April 15, 2002, STS-110 Mission Specialist Ellen Ochoa works at the Remote Manipulator System controls…
Space Station View of Mount Etna Erupting
The Expedition 50 crew aboard the International Space Station had a nighttime view from orbit of…
Photographer Carla Thomas on a Supersonic Flight
“Armstrong Flight Research Center chief pilot Nils Larson and I were flying supersonic runs to note…
Mackenzie River in Canada’s Northwest Territories
This view, acquired on Nov. 7, 2016, by the Operational Land Imager (OLI) on Landsat 8,…
Dublin at Night
Expedition 50 Commander Shane Kimbrough of NASA shared this nighttime image of Dublin on March 17,…