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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 "polar mesospheric clouds"

183 results found - Page 1 of 8

NASA image: Orbital Sciences Pegasus XL AIM Processing
Image
Mar 16, 2007

Orbital Sciences Pegasus XL AIM Processing

In Building 1555 at North Vandenberg Air Force Base, workers get ready to attach the overhead crane to the AIM...

KSC
NASA image: Orbital Sciences Pegasus XL AIM Processing
Image
Mar 16, 2007

Orbital Sciences Pegasus XL AIM Processing

In Building 1555 at North Vandenberg Air Force Base, workers lift the AIM spacecraft from its stand in order to move...

KSC
NASA image: Rare Electric Blue Clouds Observed By NASA Balloon
Video
Sep 20, 2018

Rare Electric Blue Clouds Observed By NASA Balloon

On the cusp of our atmosphere live a thin group of seasonal electric blue clouds. Forming fifty miles above the...

GSFC
NASA image: iss031e116058
Image
Jun 13, 2012

iss031e116058

ISS031-E-116058 (13 June 2012) --- Polar mesospheric clouds in the Northern Hemisphere are featured in this image...

JSC
NASA image: Earth Observations
Image
Jun 16, 2010

Earth Observations

ISS024-E-006136 (16 June 2010) --- Polar mesospheric clouds, illuminated by an orbital sunrise, are featured in this...

JSC
NASA image: Earth Limb taken by the Expedition 17 Crew
Image
Jul 22, 2008

Earth Limb taken by the Expedition 17 Crew

ISS017-E-011603 (22 July 2008) --- Layers of Earth's atmosphere, brightly colored as the sun rises over central...

JSC
NASA image: Earth Observation
Image
Aug 2, 2011

Earth Observation

ISS028-E-020276 (2 Aug. 2011) --- This photograph of polar mesospheric clouds was acquired at an altitude of just...

JSC
NASA image: Earth Observation
Image
Jul 26, 2014

Earth Observation

Earth Observation taken during a night pass by the Expedition 40 crew aboard the International Space Station (ISS)....

JSC
NASA image: Earth Observation
Image
Jul 26, 2014

Earth Observation

Earth Observation taken during a night pass by the Expedition 40 crew aboard the International Space Station (ISS)....

JSC
NASA image: Earth Observation
Image
Jul 26, 2014

Earth Observation

Earth Observation taken during a night pass by the Expedition 40 crew aboard the International Space Station (ISS)....

JSC
NASA image: Earth Observations taken by Expedition 34 crewmember
Image
Jan 5, 2013

Earth Observations taken by Expedition 34 crewmember

ISS034-E-024622 (5 Jan. 2013) --- Polar mesospheric clouds over the South Pacific Ocean are featured in this image...

JSC
NASA image: KSC-07-S-00022
Video
Apr 20, 2007

KSC-07-S-00022

Ron Mueller, a Launch Services Program mission manager, explains the science goals of NASA's Aeronomy of Ice in the...

KSC
NASA image: Earth Observations taken by the Expedition 22 Crew
Image
Jan 30, 2010

Earth Observations taken by the Expedition 22 Crew

ISS022-E-052281 (30 Jan. 2010) --- Polar mesospheric clouds over the Southern Hemisphere are featured in this image...

JSC
NASA image: AIM being prepared for integrated testing and flight simulation
Image
Mar 24, 2007

AIM being prepared for integrated testing and flight simulation

At North Vandenberg Air Force Base in California, the AIM spacecraft is moved into a clean room for testing. AIM,...

KSC
NASA image: KSC-07pd0990
Image
Apr 3, 2007

KSC-07pd0990

KENNEDY SPACE CENTER, FLA. -- At Vandenberg Air Force Base in California, the Orbital Sciences Pegasus XL rocket is...

KSC
NASA image: KSC-07pd0787
Image
Mar 24, 2007

KSC-07pd0787

KENNEDY SPACE CENTER, FLA. -- In Building 1555 on North Vandenberg Air Force Base in California, technicians lift...

KSC
NASA image: KSC-07pd0974
Image
Apr 16, 2007

KSC-07pd0974

KENNEDY SPACE CENTER, FLA. -- The mated Pegasus XL rocket - AIM spacecraft is secured onto a transporter at...

KSC
NASA image: AIM being prepared for integrated testing and flight simulation
Image
Mar 24, 2007

AIM being prepared for integrated testing and flight simulation

At North Vandenberg Air Force Base in California, the AIM spacecraft is prepared for its move to the clean room for...

KSC
NASA image: AIM being prepared for integrated testing and flight simulation
Image
Mar 24, 2007

AIM being prepared for integrated testing and flight simulation

Flight simulation No. 3 is on the schedule for the Pegasus XL launch vehicle, seen here in Building 1555 on North...

KSC
NASA image: KSC-07pd0791
Image
Mar 24, 2007

KSC-07pd0791

KENNEDY SPACE CENTER, FLA. -- In Building 1555 on North Vandenberg Air Force Base in California, technicians roll...

KSC
NASA image: KSC-07pd0776
Image
Mar 24, 2007

KSC-07pd0776

KENNEDY SPACE CENTER, FLA. -- In Building 1555 on North Vandenberg Air Force Base in California, technicians work on...

KSC
NASA image: The third stage of the Orbital Sciences Pegasus XL rocket is bei
Image
Apr 3, 2007

The third stage of the Orbital Sciences Pegasus XL rocket is bei

At Vandenberg Air Force Base in California, technicians prepare to mate the AIM spacecraft (at left) to the SoftRide...

KSC
NASA image: Orbital Sciences Pegasus XL AIM Processing
Image
Mar 10, 2007

Orbital Sciences Pegasus XL AIM Processing

Inside a clean room at Vandenberg Air Force Base in California, NASA's Aeronomy of Ice in the Mesosphere, or AIM,...

KSC
NASA image: The third stage of the Orbital Sciences Pegasus XL rocket is bei
Image
Apr 3, 2007

The third stage of the Orbital Sciences Pegasus XL rocket is bei

At Vandenberg Air Force Base in California, the third stage of the Orbital Sciences Pegasus XL rocket is being mated...

KSC
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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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Mission updates & discoveries