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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 "air revitalization"

32 results found - Page 1 of 2

NASA image: STS-32 OV-102 air revitalization system (ARS) humidity separator problem
Image
Jan 20, 1990

STS-32 OV-102 air revitalization system (ARS) humidity separator problem

During STS-32, onboard Columbia, Orbiter Vehicle (OV) 102, a leakage problem at environmental control and life...

JSC
NASA image: iss071e549503
Image
Aug 27, 2024

iss071e549503

iss071e549503 (Aug. 27, 2024) --- NASA astronaut Butch Wilmore removes the carbon dioxide removal assembly and its...

JSC
NASA image: SFOG (Solid Fuel Oxygen Generator) candles in the RS (Russian Segment)
Image
Aug 16, 2009

SFOG (Solid Fuel Oxygen Generator) candles in the RS (Russian Segment)

ISS020-E-031138 (16 Aug. 2009) --- Cosmonaut Gennady Padalka, Expedition 20 commander, performs a check on the...

JSC
NASA image: SFOG (Solid Fuel Oxygen Generator) candles in the RS (Russian Segment)
Image
Aug 16, 2009

SFOG (Solid Fuel Oxygen Generator) candles in the RS (Russian Segment)

ISS020-E-031128 (16 Aug. 2009) --- Cosmonaut Gennady Padalka, Expedition 20 commander, performs a check on the...

JSC
NASA image: iss071e580589
Image
Aug 27, 2024

iss071e580589

iss071e580589 (Aug. 27, 2024) --- Veteran NASA astronaut Butch Wilmore, who has launched to the International Space...

JSC
NASA image: Commander Truly cleans ARS filters on middeck
Image
Sep 5, 1983

Commander Truly cleans ARS filters on middeck

STS008-13-336 (5 Sept 1983) --- On middeck, Richard M. Truly, STS-8 commander, uses vacuum cleaner to remove debris...

JSC
NASA image: iss071e580478
Image
Aug 29, 2024

iss071e580478

iss071e580478 (Aug. 29, 2024) --- NASA astronauts Tracy C. Dyson (foreground) and Butch Wilmore wear personal...

JSC
NASA image: Maintenance on CDRA AR2 rack in Node 3
Image
Mar 3, 2011

Maintenance on CDRA AR2 rack in Node 3

S133-E-008319 (3 March 2011) --- NASA astronaut Michael Barratt (foreground), STS-133 mission specialist; and Scott...

JSC
NASA image: CDRA Maintenance
Image
May 24, 2011

CDRA Maintenance

ISS028-E-005117 (24 May 2011) --- NASA astronauts Michael Fincke (bottom), STS-134 mission specialist; and Ron...

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NASA image: NASA ScienceCasts: ECLSS on Station
Video
Oct 25, 2023

NASA ScienceCasts: ECLSS on Station

The International Space Station’s Environmental Control and Life Support System, known as ECLSS, provides clean air...

HQ
NASA image: ISS Slosh Tank Experiment
Image
Nov 13, 2019

ISS Slosh Tank Experiment

Kennedy Space Center’s Carolina Franco, Ph.D., collects samples from a water tank, filled with green dye, for a...

KSC
NASA image: ISS Slosh Tank Experiment
Image
Nov 13, 2019

ISS Slosh Tank Experiment

Kennedy Space Center’s Carolina Franco, Ph.D., conducts a biological study on two tanks of water, filled with green...

KSC
NASA image: KSC-2013-1076
Image
Jan 11, 2013

KSC-2013-1076

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a new 12-inch water main is being installed as...

KSC
NASA image: ISS Slosh Tank Experiment
Image
Nov 13, 2019

ISS Slosh Tank Experiment

A Kennedy Space Center employee collects samples from a water tank, filled with green dye, for a biological study in...

KSC
NASA image: KSC-2013-1078
Image
Jan 11, 2013

KSC-2013-1078

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a new 12-inch water main is being installed as...

KSC
NASA image: KSC-2013-1073
Image
Jan 11, 2013

KSC-2013-1073

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a new 12-inch water main is being installed as...

KSC
NASA image: KSC-2013-1077
Image
Jan 11, 2013

KSC-2013-1077

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a new 12-inch water main is being installed as...

KSC
NASA image: ISS Slosh Tank Experiment
Image
Nov 13, 2019

ISS Slosh Tank Experiment

Kennedy Space Center’s Jason Fischer collects samples from a water tank, filled with green dye, for a biological...

KSC
NASA image: ISS Slosh Tank Experiment
Image
Nov 13, 2019

ISS Slosh Tank Experiment

Kennedy Space Center’s Carolina Franco, Ph.D., left, and Jason Fischer collect samples from a water tank, filled...

KSC
NASA image: ISS Slosh Tank Experiment
Image
Nov 13, 2019

ISS Slosh Tank Experiment

Researchers from NASA’s Kennedy Space Center Air and Water Revitalization lab are studying two tanks, containing...

KSC
NASA image: KSC-2013-1075
Image
Jan 11, 2013

KSC-2013-1075

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a new 12-inch water main is being installed as...

KSC
NASA image: ISS Slosh Tank Experiment
Image
Nov 13, 2019

ISS Slosh Tank Experiment

Kennedy Space Center’s Carolina Franco, Ph.D., weighs one of the water tanks, recently returned to the center after...

KSC
NASA image: KSC-2013-1074
Image
Jan 11, 2013

KSC-2013-1074

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a new 12-inch water main is being installed as...

KSC
NASA image: ISS Slosh Tank Experiment
Image
Nov 13, 2019

ISS Slosh Tank Experiment

Kennedy Space Center’s Carolina Franco, Ph.D., collects samples from a water tank, filled with green dye, for a...

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