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This website is not affiliated with, maintained, authorized, endorsed by, or in any way officially connected with NASA or any of its subsidiaries or affiliates. All NASA imagery is in the public domain unless otherwise noted. Data sourced from NASA Open APIs, Launch Library 2, and other open data services.

NASA Gallery

Explore NASA's vast collection of space images, videos, and audio from missions past and present.

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NASA's Image and Video Library: A Visual Archive of Space Exploration

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 "Cryology"

18 results found

NASA image: Arctic Sea Ice Reaches Another Record Low
Video
Mar 22, 2017

Arctic Sea Ice Reaches Another Record Low

On March 7, 2017, Arctic sea ice reached its annual wintertime maximum extent, according to scientists at the...

GSFC
NASA image: A New Forecast Model Predicts Arctic Sea Ice Extent
Video
Mar 2, 2017

A New Forecast Model Predicts Arctic Sea Ice Extent

Arctic sea ice extent ebbs and flows with the seasons. During the summer months, the ice melts and the edge recedes...

GSFC
NASA image: 2018 Arctic Sea Ice Ties for Sixth Lowest Minimum Extent on NASA Record
Video
Sep 27, 2018

2018 Arctic Sea Ice Ties for Sixth Lowest Minimum Extent on NASA Record

Arctic sea ice reached its annual minimum extent Sept. 19, and then again on Sept. 23, 2018. NASA works with the...

GSFC
NASA image: The Arctic and the Antarctic Respond in Opposite Ways
Video
Oct 8, 2014

The Arctic and the Antarctic Respond in Opposite Ways

The Arctic and the Antarctic are regions that have a lot of ice and acts as air conditioners for the Earth system....

GSFC
NASA image: Arctic Sea Ice Cover Is the Thinnest and Youngest It's Been in 60 Years
Video
Oct 11, 2018

Arctic Sea Ice Cover Is the Thinnest and Youngest It's Been in 60 Years

Working from a combination of satellite records and declassified submarine sonar data, NASA scientists have...

GSFC
NASA image: NASA Studies an Unusual Arctic Warming Event
Video
Feb 28, 2018

NASA Studies an Unusual Arctic Warming Event

Winter temperatures are soaring in the Arctic for the fourth winter in a row. The heat, accompanied by moist air, is...

GSFC
NASA image: NASA Wraps Up Cold Season Campaign for GPM
Video
Mar 17, 2012

NASA Wraps Up Cold Season Campaign for GPM

For six weeks in Ontario, Canada, scientists and engineers lead a field campaign to study the science and mechanics...

GSFC
NASA image: OIB: McMurdo Accomplished, West Antarctic Calling
Video
Oct 27, 2014

OIB: McMurdo Accomplished, West Antarctic Calling

Last year Operation IceBridge flew for the first time out of McMurdo Station in Antarctica, reaching a new slate of...

GSFC
NASA image: Guided Tour of LIMA Flyover
Video
Apr 7, 2009

Guided Tour of LIMA Flyover

In 2007, more than 1,100 Landsat 7 images were used to create the first ever, high-resolution, true color map of...

GSFC
NASA image: 2019 Arctic Sea Ice Maximum Continues Trend of Decline
Video
Mar 20, 2019

2019 Arctic Sea Ice Maximum Continues Trend of Decline

Every year, sea ice fluctuates through the seasons, growing in the winter and shrinking in the summer. This year,...

GSFC
NASA image: NASA Studies Snow At The Winter Olympics
Video
Feb 8, 2018

NASA Studies Snow At The Winter Olympics

This Winter Olympics, NASA will be studying how well researchers can measure snow from the ground and space and...

GSFC
NASA image: New Arctic Lakes Could Soon Be a Major Source of Atmospheric Methane
Video
Aug 17, 2018

New Arctic Lakes Could Soon Be a Major Source of Atmospheric Methane

For centuries, a massive store of carbon has been locked underground in the Arctic's permanently frozen soil known...

GSFC
NASA image: Arctic Sea Ice Reaches 2014 Minimum Extent
Video
Sep 22, 2014

Arctic Sea Ice Reaches 2014 Minimum Extent

Sea ice acts as an air conditioner for the planet, reflecting energy from the Sun. On September 17, the Arctic Sea...

GSFC
NASA image: NASA Studies Snow At The Winter Olympics: D3R B-Roll
Video
Feb 8, 2018

NASA Studies Snow At The Winter Olympics: D3R B-Roll

This Winter Olympics, NASA will be studying how well researchers can measure snow from the ground and space and...

GSFC
NASA image: SnowEx Field Campaign: B-Roll From Grand Mesa
Video
Feb 13, 2017

SnowEx Field Campaign: B-Roll From Grand Mesa

SnowEx is a NASA led multi-year research campaign to improve measurements of how much snow is on the ground at any...

GSFC
NASA image: Sea Ice 2008
Video
Sep 25, 2008

Sea Ice 2008

Arctic sea ice declined this summer to its second smallest extent in the satellite era, suggesting that the record...

GSFC
NASA image: Scientists Link Earlier Melting Of Snow To Dark Aerosols
Video
Jul 21, 2015

Scientists Link Earlier Melting Of Snow To Dark Aerosols

Tiny particles suspended in the air, known as aerosols, can darken snow and ice causing it to absorb more of the...

GSFC
NASA image: How a NASA Science Flight is No Ordinary Journey
Video
Mar 24, 2017

How a NASA Science Flight is No Ordinary Journey

A group of scientists and pilots conducted a series of science flights over Western Colorado for a new five-year...

GSFC

Frequently Asked Questions About NASA Images

Are NASA images free to use?+
Yes, most NASA images are in the public domain and are free to use for educational, informational, and personal purposes. NASA's media usage guidelines state that NASA material is not copyrighted unless otherwise noted. However, the NASA logo and certain insignia are protected. Some images may include identifiable individuals or third-party content that requires additional permissions. Always check the specific image's usage rights and credit NASA as the source.
How many images does NASA have?+
NASA's Image and Video Library contains over 140,000 publicly accessible images, videos, and audio files spanning the agency's entire history, from the Mercury program of the 1960s to the latest James Webb Space Telescope discoveries. The collection grows daily as new missions capture imagery and archival materials are digitized. Individual mission archives, such as Mars rover photos, contain hundreds of thousands of additional images.
Can I download NASA images?+
Yes, you can download NASA images in multiple resolutions directly from this gallery. Each image detail page provides download links for original (full resolution), large (1920px), medium (960px), small (480px), and thumbnail sizes. NASA encourages the public to use these images for education, media, and personal projects. High-resolution originals are ideal for printing and professional use.

Explore More NASA Content

Astronomy Picture of the Day

Daily curated space image

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Launch Schedule

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Space News

Mission updates & discoveries