Explore NASA's vast collection of space images, videos, and audio from missions past and present.
NASA's Image and Video Library is one of the most comprehensive public archives of space imagery in the world, containing over 140,000 images, videos, and audio recordings spanning more than six decades of space exploration. From the earliest Mercury and Gemini missions through the Apollo Moon landings, the Space Shuttle era, and today's cutting-edge observations from the James Webb Space Telescope, this collection documents humanity's journey into the cosmos.
The library includes imagery from diverse sources: telescopes like Hubble and Webb that capture deep-space nebulae, galaxies, and exoplanets; planetary missions like the Mars rovers ( browse Mars photos) and Cassini at Saturn; Earth observation satellites ( see EPIC imagery); astronaut photography from the ISS; and documentation of rocket launches, spacecraft assembly, and ground testing. Most NASA images are in the public domain and free to download at full resolution for educational, editorial, and personal use.
Use the search bar above to find specific subjects — try queries like "Apollo 11," "Hubble Deep Field," "Mars surface," or "astronaut EVA." You can also filter by media type (image, video, or audio). For a daily curated experience, visit the Astronomy Picture of the Day.
Showing results for "Greenland ice sheet is changing"
31 results found - Page 1 of 2
At 1 p.m. EDT (10 a.m. PDT) on Friday, Aug. 28, NASA's Goddard Space Flight Center in Greenbelt, Maryland, will host...
Like the Antarctic ice sheet, the Greenland ice sheet is a dynamic polar region where the atmosphere, temperature...
NASA GRACE mission has become a key source of knowledge about global ice mass changes. Studies of Greenland using...
Scientists at the University of Alaska Fairbanks’ Geophysical Institute used data from NASA’s Operation IceBridge to...
What if you could measure a glacier in such detail that you could visualize its surface in 3D? And what if you could...
In 2018, NASA will intensify its focus on one of the most critical but remote parts of our changing planet with the...
This year marks the tenth Arctic spring campaign for Operation IceBridge, a cryosphere-focused mission tasked with...
From the South Pole to Greenland, from Alaska’s glaciers to Svalbard, NASA’s Operation IceBridge covered the icy...
Scientists and crew with NASA’s Operation IceBridge, which makes annual aerial surveys of polar ice, are wrapping up...
How can Greenland's ice sheets still be more than 10,000 feet thick, if carbon dioxide is warming the planet? This...
The P-3B is waiting outside the hangar at Thule Air Base with the Greenland Ice sheet in the background. Today,...
This fluorescence map of the inside wall of an ice borehole near Greenland's Summit Station was produced at a depth...
With extreme cold-weather gear, scientific instruments, and two tank-like snow machines called PistenBullys, they...
With extreme cold-weather gear, scientific instruments, and two tank-like snow machines called PistenBullys, NASA...
With extreme cold-weather gear, scientific instruments, and two tank-like snow machines called PistenBullys, NASA...
For the second straight year, NASA researchers endured low temperatures, biting winds, and high altitude to conduct...
A northern Greenland glacier as seen by NASA's P-3B aircraft on May 3, 2012. Credit: Michael Studinger/NASA...
A glacial canyon in northern Greenland as seen by NASA's P-3B aircraft on May 3, 2012. Credit: Michael...
A wider view of mountains showing the distinctive geology of the Geikie Plateau region in eastern Greenland, as seen...
The calving front of the Jakobshavn Glacier in western Greenland, as seen from NASA's P-3B aircraft on April 21,...
Frozen meltwater lake along the northeast Greenland coast, as seen from NASA's P-3B aircraft on May 7, 2012. Credit:...
Mountain ridges showing the distinctive geology of the Geikie Plateau region in eastern Greenland, as seen from...
With extreme cold-weather gear, scientific instruments, and two tank-like snow machines called PistenBullys, NASA...
During 2019 field tests near Greenland's Summit Station, a high-elevation remote observing station, the WATSON...