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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 "MEASURING INSTRUMENTS"

1,783 results found - Page 5 of 75

NASA image: OCI Integration to PACE Spacecraft
Image
Nov 21, 2022

OCI Integration to PACE Spacecraft

Mechanical technicians install the Flight Ocean Color Instrument (OCI) and Tilt Platform Assembly to the Plankton,...

GSFC
NASA image: OCI Electro Magnetic Interference Testing
Image
Jun 17, 2022

OCI Electro Magnetic Interference Testing

The Ocean Color Instrument (OCI) is prepared for testing in the Electro Magnetic Interference (EMI) chamber showing...

GSFC
NASA image: OCI in Vibration Testing
Image
Jul 27, 2022

OCI in Vibration Testing

The Ocean Color Instrument (OCI) is configured for vibration testing. OCI is bagged with Dun-Shield to protect the...

GSFC
NASA image: Instrument Upload to OLYMPEX DC-8: At Goddard B-Roll
Video
Nov 2, 2015

Instrument Upload to OLYMPEX DC-8: At Goddard B-Roll

The Olympic Mountains Experiment (OLYMPEX) is a ground validation field campaign designed to verify and validate...

GSFC
NASA image: OLYMPEX Field Campaign B-Roll: Pack Mules
Video
Nov 11, 2015

OLYMPEX Field Campaign B-Roll: Pack Mules

The Olympic Mountain Experiment, or OLYMPEX, is a NASA-led field campaign, which will take place on the Olympic...

GSFC
NASA image: OCI Main Optics Bench with Collimator Slit Assembly Installed
Image
Aug 18, 2021

OCI Main Optics Bench with Collimator Slit Assembly Installed

The Ocean Color Instrument (OCI) Main Optics Bench (MOB) is integrated with the Collimator Slit Assembly (CSA). The...

GSFC
NASA image: OLYMPEX Field Campaign B-Roll: Washington State Landscape
Video
Nov 11, 2015

OLYMPEX Field Campaign B-Roll: Washington State Landscape

The Olympic Mountain Experiment, or OLYMPEX, is a NASA-led field campaign, which will take place on the Olympic...

GSFC
NASA image: OCI Optical Alignment Measurements
Image
Nov 17, 2022

OCI Optical Alignment Measurements

Optical engineer, Maurice Stancil, performs final optical alignment metrology measurements prior to the Ocean Color...

GSFC
NASA image: OLYMPEX Field Campaign B-Roll: a Dual-frequency Dual-polarized Doppler Radar (D3R)
Video
Nov 11, 2015

OLYMPEX Field Campaign B-Roll: a Dual-frequency Dual-polarized Doppler Radar (D3R)

The Olympic Mountain Experiment, or OLYMPEX, is a NASA-led field campaign, which will take place on the Olympic...

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: OLYMPEX Field Campaign B-Roll: NPOL
Video
Nov 11, 2015

OLYMPEX Field Campaign B-Roll: NPOL

The Olympic Mountain Experiment, or OLYMPEX, is a NASA-led field campaign, which will take place on the Olympic...

GSFC
NASA image: Instrument Upload to OLYMPEX DC-8: At JPL B-Roll
Video
Nov 2, 2015

Instrument Upload to OLYMPEX DC-8: At JPL B-Roll

The Olympic Mountains Experiment (OLYMPEX) is a ground validation field campaign designed to verify and validate...

GSFC
NASA image: OCI Optical Measurements
Image
May 10, 2022

OCI Optical Measurements

Optical technician, Timothy Madison, uses a theodolite to perform optical measurements on the Ocean Color Instrument...

GSFC
NASA image: Instrument Upload to OLYMPEX DC-8: Exterior of DC-8 B-Roll
Video
Nov 2, 2015

Instrument Upload to OLYMPEX DC-8: Exterior of DC-8 B-Roll

The Olympic Mountains Experiment (OLYMPEX) is a ground validation field campaign designed to verify and validate...

GSFC
NASA image: GSFC_20231102_PACE_030821
Image
Nov 2, 2023

GSFC_20231102_PACE_030821

The SPEXone instrument on The Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) in the clean room at NASA's Goddard...

GSFC
NASA image: VANDENBERG AIR FORCE BASE, CALIF. - Outside the clean room at Vandenberg Air Force Base, Calif., the SciSat-1 spacecraft (background) has been removed from the shipping container mounting base (lower left) and placed on the handling fixture. Sci-Sat, which will undergo instrument checkout and spacecraft functional testing, weighs approximately 330 pounds and after launch will be placed in a 400-mile-high polar orbit to investigate processes that control the distribution of ozone in the upper atmosphere. The data from the satellite will provide Canadian and international scientists with improved measurements relating to global ozone processes and help policymakers assess existing environmental policy and develop protective measures for improving the health of our atmosphere, preventing further ozone depletion. The mission is designed to last two years.
Image
Jun 26, 2003

VANDENBERG AIR FORCE BASE, CALIF. - Outside the clean room at Vandenberg Air Force Base, Calif., the SciSat-1 spacecraft (background) has been removed from the shipping container mounting base (lower left) and placed on the handling fixture. Sci-Sat, which will undergo instrument checkout and spacecraft functional testing, weighs approximately 330 pounds and after launch will be placed in a 400-mile-high polar orbit to investigate processes that control the distribution of ozone in the upper atmosphere. The data from the satellite will provide Canadian and international scientists with improved measurements relating to global ozone processes and help policymakers assess existing environmental policy and develop protective measures for improving the health of our atmosphere, preventing further ozone depletion. The mission is designed to last two years.

NASA image: OCO-3's First CO2 Measurements
Image
Jul 12, 2019

OCO-3's First CO2 Measurements

This image shows CO2 over the United States during OCO-3's first few days of science data collection. These initial...

JPL
NASA image: KSC-05-S-00004
Video
Jan 10, 2005

KSC-05-S-00004

NASA's Ice, Cloud and land Elevation Satellite -- known as ICESat -- is doing just that, and more. From its...

KSC
NASA image: OCI Team Photo with Integrated Earth Shade
Image
Jun 30, 2022

OCI Team Photo with Integrated Earth Shade

The Ocean Color Instrument (OCI) team pose with OCI and its integrated Earth Shade behind a clean tent curtain. This...

GSFC
NASA image: Dropsonde Chute on NASA DC-8 Flying Laboratory
Image
Apr 9, 2019

Dropsonde Chute on NASA DC-8 Flying Laboratory

To verify the lidar data they're collecting on the DC-8 airborne science laboratory, Aeolus mission scientists will...

AFRC
NASA image: Mars Climate Sounder Studies 2018 Dust Storm
Image
Oct 30, 2018

Mars Climate Sounder Studies 2018 Dust Storm

This image is from an animation that shows the evolution of the 2018 Mars global dust storm from late May to...

JPL
NASA image: TEMPO Launch
Video
Apr 7, 2023

TEMPO Launch

The TEMPO (Tropospheric Emissions: Monitoring Pollution) mission aims to answer this question more precisely than...

LaRC
NASA image: Cryosphere | Episode 8: The Launch
Video
Dec 13, 2018

Cryosphere | Episode 8: The Launch

It’s 5 a.m. on a normal September day and #NASAExplorers have gathered in a California field to watch a rocket...

GSFC
NASA image: OCI Optical Module Integration on Transportation Dolly
Image
Mar 28, 2022

OCI Optical Module Integration on Transportation Dolly

The Ocean Color Instrument (OCI) is installed on its transportation dolly and prepared for additional integration...

GSFC
PreviousPage 5 of 75Next

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

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Mission updates & discoveries

VANDENBERG AIR FORCE BASE, CALIF. - Outside the clean room at Vandenberg Air Force Base, Calif., the SciSat-1...

KSC