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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 "Crystallinity"

40 results found - Page 1 of 2

NASA image: Alexander Blanchard Conducting Experiments in Crystalline Struct
Image
Aug 17, 2018

Alexander Blanchard Conducting Experiments in Crystalline Struct

Alexander Blanchard, a chemistry doctoral student at Florida State University and graduate student at Marshall this...

MSFC
NASA image: First X-ray View of Martian Soil
Image
Oct 30, 2012

First X-ray View of Martian Soil

This graphic shows results of the first analysis of Martian soil by the CheMin experiment on NASA Curiosity rover....

JPL
NASA image: Glasses Are a State of Matter
Video
Feb 3, 2023

Glasses Are a State of Matter

NASA Glenn Research Center’s researchers use the Light Microscopy Module onboard the International Space Station...

GRC
NASA image: Professor Stuart Williams on the ACET-12-2 Experiments
Video
Feb 3, 2023

Professor Stuart Williams on the ACET-12-2 Experiments

: Professor Stuart Williams working with NASA Glenn Research Center speaks about the Light Microscopy Module onboard...

GRC
NASA image: Northeastern Meridiani
Image
Apr 18, 2003

Northeastern Meridiani

The remarkable terrain at the center of Mars 0 degrees latitude and longitude, as seen in this NASA Mars Odyssey...

JPL
NASA image: Clay Mineral Crystal Structure Tied to Composition
Image
Dec 13, 2016

Clay Mineral Crystal Structure Tied to Composition

This diagram illustrates how the dimensions of clay minerals' crystal structure are affected by which ions are...

JPL
NASA image: Detecting a Difference in Clay Minerals at Two Gale Crater Sites
Image
Dec 13, 2016

Detecting a Difference in Clay Minerals at Two Gale Crater Sites

Data graphed here from the Chemistry and Camera (CheMin) instrument on NASA's Mars Curiosity rover show a difference...

JPL
NASA image: Microgravity
Image
Jun 25, 1992

Microgravity

Zeolites are crystalline aluminosilicates that have complex framework structures. However, there are several...

MSFC
NASA image: Curiosity Views Rock Made of Sulfur at 'Snow Lake'
Image
Jul 18, 2024

Curiosity Views Rock Made of Sulfur at 'Snow Lake'

NASA's Curiosity Mars rover captured this close-up image of a rock nicknamed "Snow Lake" on June 8, 2024, the...

JPL
NASA image: NanoRacks Module-79
Image
Jul 6, 2018

NanoRacks Module-79

iss056e078370 (6/7/2018) --- Photo of the QUANTUM experiment floating in front of Window 7 in the Cupola module....

JSC
NASA image: ACE-T4 Module Configuration
Image
Feb 16, 2020

ACE-T4 Module Configuration

iss062e014345 (2-16-2020) --- A view of NASA astronaut Jessica Meir configuring the Light Microscopy Module (LMM)...

JSC
NASA image: Ottawa, Quebec Province, Canada and Glaciated Landscape
Image
Jun 22, 1973

Ottawa, Quebec Province, Canada and Glaciated Landscape

SL2-05-380 (22 June 1973) --- Ottawa, in the province of Ontario, (46.5N, 75.5W) is the capital of Canada and can be...

JSC
NASA image: Lunar Samples - Apollo 12
Image
Nov 26, 1969

Lunar Samples - Apollo 12

S69-60294 (26 Nov. 1969) --- One of the first views of the Apollo 12 lunar rocks is this photograph of the open...

JSC
NASA image: ACE-T4 Module Configuration
Image
Feb 16, 2020

ACE-T4 Module Configuration

iss062e014342 (2-16-2020) --- A view of NASA astronaut Jessica Meir configuring the Light Microscopy Module (LMM)...

JSC
NASA image: Microgravity
Image
Apr 15, 2004

Microgravity

These are images of CGEL-2 samples taken during STS-95. They show binary colloidal suspensions that have formed...

MSFC
NASA image: ACE-T4 Module Configuration
Image
Feb 16, 2020

ACE-T4 Module Configuration

iss062e014349 (Feb. 16, 2020) --- A view of NASA astronaut Jessica Meir configuring the Light Microscopy Module...

JSC
NASA image: NanoRacks Module-79
Image
Jul 6, 2018

NanoRacks Module-79

iss056e078371 (6/7/2018) --- Photo of the QUANTUM experiment floating in front of Window 7 in the Cupola module....

JSC
NASA image: Mineral Content Comparison at Two Gale Crater Sites
Image
Dec 13, 2016

Mineral Content Comparison at Two Gale Crater Sites

This graphic shows proportions of minerals identified in mudstone exposures at the "Yellowknife Bay" location where...

JPL
NASA image: PCG-5 Hardware Deactivation and Stow
Image
Mar 17, 2017

PCG-5 Hardware Deactivation and Stow

iss050e058812 (3/17/2017) --- A view of European Space Agency (ESA) astronaut Thomas Pesquet, during Protein Crystal...

JSC
NASA image: Curiosity Captures Close-Up of Sulfur Crystals
Image
Jul 18, 2024

Curiosity Captures Close-Up of Sulfur Crystals

These sulfur crystals were found inside a rock after NASA's Curiosity Mars rover happened to drive over it and crush...

JPL
NASA image: PCG-5 Hardware Deactivation and Stow
Image
Mar 17, 2017

PCG-5 Hardware Deactivation and Stow

iss050e058802 (3/17/2017) --- A view of European Space Agency (ESA) astronaut Thomas Pesquet, during Protein Crystal...

JSC
NASA image: Microgravity
Image
Jan 24, 2001

Microgravity

A 3 mm-diameter droplet of aluminum oxide, heated to 2371 deg. C (4,300 deg. F), is suspended in midair by six...

MSFC
NASA image: PCG-5 Hardware Deactivation and Stow
Image
Mar 17, 2017

PCG-5 Hardware Deactivation and Stow

iss050e058807 (3/17/2017) --- A view of European Space Agency (ESA) astronaut Thomas Pesquet, during Protein Crystal...

JSC
NASA image: Perseverance's PIXL Instrument Examines 'Thunderbolt Peak'
Image
Jul 16, 2024

Perseverance's PIXL Instrument Examines 'Thunderbolt Peak'

This image of a rock target nicknamed "Thunderbolt Peak" was created by NASA's Perseverance Mars rover using the...

JPL
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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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Curiosity & Perseverance images

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Mission updates & discoveries