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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 "Colloid"

160 results found - Page 5 of 7

NASA image: iss065e085487
Image
Jun 1, 2021

iss065e085487

iss065e085487 (June 1, 2021) --- NASA astronaut and Expedition 65 Flight Engineer Shane Kimbrough replaces hardware...

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NASA image: InSPACE Experiment
Image
Dec 31, 2012

InSPACE Experiment

View of Command and Monitoring Panel (CMP),and Power Distribution and Conversion Box (PDC),on the Microgravity...

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NASA image: iss038e055240
Image
Feb 24, 2014

iss038e055240

ISS038-E-055240 (24 Feb. 2014) --- In the International Space Station's Destiny laboratory, NASA astronaut Mike...

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NASA image: Wakata works with InSPACE hardware
Image
Jul 14, 2009

Wakata works with InSPACE hardware

ISS020-E-020303 (14 July 2009) --- Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, Expedition 20...

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NASA image: InSPACE experiment
Image
Aug 1, 2009

InSPACE experiment

ISS020-E-026859 (1 Aug. 2009) --- European Space Agency astronaut Frank De Winne, Expedition 20 flight engineer,...

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NASA image: InSPACE3 Experiment Run
Image
Oct 14, 2013

InSPACE3 Experiment Run

ISS037-E-010695 (14 Oct. 2013) --- European Space Agency astronaut Luca Parmitano, Expedition 37 flight engineer,...

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NASA image: BCAT5 Video Setup In JEM
Image
Sep 21, 2011

BCAT5 Video Setup In JEM

ISS029-E-010999 (21 Sept. 2011) --- NASA astronaut Mike Fossum, Expedition 29 commander, prepares a camcorder for...

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NASA image: Coleman takes photo of BCAT-5 Payload Setup
Image
Feb 23, 2011

Coleman takes photo of BCAT-5 Payload Setup

ISS026-E-028660 (23 Feb. 2011) --- NASA astronaut Catherine (Cady) Coleman, Expedition 26 flight engineer, uses a...

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NASA image: Flight Engineer Donald R. Pettit works with the InSpace experiments in the MSG in the U.S. Lab
Image
Apr 1, 2003

Flight Engineer Donald R. Pettit works with the InSpace experiments in the MSG in the U.S. Lab

ISS006-E-41733 (1 April 2003) --- Astronaut Donald R. Pettit, Expedition Six NASA ISS science officer, works with...

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NASA image: BCAT5 Video Setup In JEM
Image
Sep 21, 2011

BCAT5 Video Setup In JEM

ISS029-E-010998 (21 Sept. 2011) --- NASA astronaut Mike Fossum, Expedition 29 commander, prepares a camcorder for...

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NASA image: InSPACE3 Experiment Run
Image
Oct 14, 2013

InSPACE3 Experiment Run

ISS037-E-010698 (14 Oct. 2013) --- European Space Agency astronaut Luca Parmitano, Expedition 37 flight engineer,...

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NASA image: Kelly takes photo of BCAT-5 Payload Setup
Image
Feb 23, 2011

Kelly takes photo of BCAT-5 Payload Setup

ISS026-E-028666 (23 Feb. 2011) --- NASA astronaut Scott Kelly, Expedition 26 commander, uses a digital still camera...

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NASA image: Wakata works with InSPACE hardware
Image
Jul 13, 2009

Wakata works with InSPACE hardware

ISS020-E-019099 (13 July 2009) --- Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, Expedition 20...

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NASA image: Wiseman in with ACE sample
Image
May 30, 2014

Wiseman in with ACE sample

ISS040-E-006569 (2 June 2014) --- NASA astronaut Reid Wiseman, Expedition 40 flight engineer, performs an Advanced...

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NASA image: InSPACE3 Experiment Run
Image
Oct 14, 2013

InSPACE3 Experiment Run

ISS037-E-010697 (14 Oct. 2013) --- European Space Agency astronaut Luca Parmitano, Expedition 37 flight engineer,...

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NASA image: Wiseman in with ACE sample
Image
May 30, 2014

Wiseman in with ACE sample

ISS040-E-006567 (2 June 2014) --- NASA astronaut Reid Wiseman, Expedition 40 flight engineer, performs an Advanced...

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NASA image: BCAT-C1 Session in the JPM
Image
Aug 8, 2012

BCAT-C1 Session in the JPM

ISS032-E-014593 (6 Aug. 2012) --- NASA astronaut Joe Acaba, Expedition 32 flight engineer, conducts a session with...

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NASA image: iss064e022935
Image
Jan 14, 2021

iss064e022935

iss064e023935 (Jan. 14, 2021) --- NASA astronaut and Expedition 64 Flight Engineer Kate Rubins sets up the...

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NASA image: Magnus with Binary Colloidal Alloy Test (BCAT)
Image
Dec 20, 2008

Magnus with Binary Colloidal Alloy Test (BCAT)

ISS018-E-013863 (20 Dec. 2008) --- Astronaut Sandra Magnus, Expedition 18 flight engineer, works in the Harmony node...

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NASA image: iss066e081677
Image
Nov 23, 2021

iss066e081677

iss066e081677 (Nov. 23, 2021) --- NASA astronaut and Expedition 66 Flight Engineer Mark Vande Hei sets up hardware...

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NASA image: Ford works with the InSpace-3 Hardware in the U.S. Laboratory
Image
Jan 24, 2013

Ford works with the InSpace-3 Hardware in the U.S. Laboratory

ISS034-E-033733 (24 Jan. 2013) --- NASA astronaut Kevin Ford, Expedition 34 commander, works with the InSPACE-3...

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NASA image: NASA astronaut Anne McClain processes bacteria samples
Image
May 10, 2025

NASA astronaut Anne McClain processes bacteria samples

iss073e0027808 (May 10, 2025) --- NASA astronaut and Expedition 73 Flight Engineer Anne McClain works in the Kibo...

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NASA image: Nyberg working with ACE in U.S. Laboratory
Image
Aug 18, 2013

Nyberg working with ACE in U.S. Laboratory

ISS036-E-035780 (18 Aug. 2013) --- NASA astronaut Karen Nyberg, Expedition 36 flight engineer, works with new test...

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NASA image: iss059e036890
Image
Apr 30, 2019

iss059e036890

iss059e036890 (4/30/2019) --- Photo documentation onboard the International Space Station (ISS) of the ACE Modules...

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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

Mars Rover Photos

Curiosity & Perseverance images

Earth from Space

DSCOVR EPIC daily images

Launch Schedule

Upcoming rocket launches

Space News

Mission updates & discoveries