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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 "Fluids"

1,315 results found - Page 1 of 55

NASA image: Fluid Physics
Image
Dec 12, 2002

Fluid Physics

These are video microscope images of magnetorheological (MR) fluids, illuminated with a green light. Those on Earth,...

MSFC
NASA image: Fluid Flow
Image
Mar 10, 2005

Fluid Flow

Fluid Flow

JPL
NASA image: Schlieren Imaging of Fluid Mixture for Developmental Testing_CC2023
Video
Apr 14, 2023

Schlieren Imaging of Fluid Mixture for Developmental Testing_CC2023

Schlieren imaging of fluid mixture for developmental testing at the White Sands Test Facility. The mixing of sugar...

WSTF
NASA image: Schlieren Imaging of Fluid Mixture for Developmental Testing _High Speed CC2023
Video
Apr 14, 2023

Schlieren Imaging of Fluid Mixture for Developmental Testing _High Speed CC2023

Schlieren imaging of fluid mixture for developmental testing.

WSTF
NASA image: Larger Grains Suggest Presence of Fluid
Image
Mar 2, 2004

Larger Grains Suggest Presence of Fluid

Larger Grains Suggest Presence of Fluid

JPL
NASA image: Signs of Fluids and Ice in Acidalia Planitia
Image
May 9, 2007

Signs of Fluids and Ice in Acidalia Planitia

Signs of Fluids and Ice in Acidalia Planitia

JPL
NASA image: Mars Volcanism: Large, Fluid Lava Flows
Image
Sep 16, 2000

Mars Volcanism: Large, Fluid Lava Flows

Mars Volcanism: Large, Fluid Lava Flows

JPL
NASA image: Fluids on the Space Station
Video
Mar 30, 2023

Fluids on the Space Station

Fun with surface tension in space! Surface tension describes a property of liquids in which molecules of one...

JSC
NASA image: Microgravity
Image
Apr 15, 2004

Microgravity

Some of the earliest concerns about fluid behavior in microgravity was the management of propellants in spacecraft...

MSFC
NASA image: Fluid Physics
Image
Aug 7, 2002

Fluid Physics

Colored oil flow toy was part of a student-designed apparatus used in the second Dropping in a Microgravity...

MSFC
NASA image: ARC-1991-AC91-0397-1R
Image
Jul 22, 1991

ARC-1991-AC91-0397-1R

Computational Fluid Dynamics look at Space Shuttle flow

ARC
NASA image: ARC-1994-AC94-0007-22
Image
Jan 13, 1994

ARC-1994-AC94-0007-22

N-260 Fluid Mechanics Laboratory in afternoon light

ARC
NASA image: ARC-1995-AC94-0007-66
Image
Jan 13, 1994

ARC-1995-AC94-0007-66

A photograph of a tree near the N-260 Fluid Mechanics Laboratory building.

ARC
NASA image: ARC-1995-AC94-0007-67
Image
Jan 13, 1994

ARC-1995-AC94-0007-67

A photograph of a tree near the N-260 Fluid Mechanics Laboratory building.

ARC
NASA image: ARC-2004-ACD04-0002-023
Image
Jan 6, 2004

ARC-2004-ACD04-0002-023

CVN78 CARRIER AIRFLOW STUDY IN FLUID MECHANICS LAB (CVN21)

ARC
NASA image: ARC-1995-AC94-0007-62
Image
Jan 13, 1994

ARC-1995-AC94-0007-62

N-260 Fluid Mechanics Laboratory aerials (Morning) and ground (Afternoon) shots.

ARC
NASA image: Microgravity
Image
Oct 29, 1984

Microgravity

Dr. Aggarwal installing a flight seed in the Fluid Experiment System.

MSFC
NASA image: ARC-2004-ACD04-0002-002
Image
Jan 6, 2004

ARC-2004-ACD04-0002-002

CVN78 CARRIER AIRFLOW STUDY IN FLUID MECHANICS LAB (CVN21)

ARC
NASA image: ARC-1994-AC94-0007-43
Image
Jan 13, 1994

ARC-1994-AC94-0007-43

N-260 Fluid Mechanics Laboratory aerial in morning light

ARC
NASA image: ARC-1988-AC88-0149-10
Image
Mar 1, 1988

ARC-1988-AC88-0149-10

Computational Fluid Dynamics (CFD) Space Shuttle flow field

ARC
NASA image: ARC-2004-ACD04-0002-022
Image
Jan 6, 2004

ARC-2004-ACD04-0002-022

CVN78 CARRIER AIRFLOW STUDY IN FLUID MECHANICS LAB (CVN21)

ARC
NASA image: ARC-2004-ACD04-0002-001
Image
Jan 6, 2004

ARC-2004-ACD04-0002-001

CVN78 CARRIER AIRFLOW STUDY IN FLUID MECHANICS LAB (CVN21)

ARC
NASA image: ARC-1995-AC94-0007-55
Image
Jan 13, 1994

ARC-1995-AC94-0007-55

N-260 Fluid Mechanics Laboratory aerials (Morning) and ground (Afternoon) shots.

ARC
NASA image: ARC-2004-ACD04-0002-021
Image
Jan 6, 2004

ARC-2004-ACD04-0002-021

CVN78 CARRIER AIRFLOW STUDY IN FLUID MECHANICS LAB (CVN21)

ARC
PreviousPage 1 of 55Next

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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