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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 "Engineering"

34,134 results found - Page 118 of 1,423

NASA image: NASA Acting Chief Technologist Douglas Terrier Tours London’s Science Museum
Image
Sep 28, 2017

NASA Acting Chief Technologist Douglas Terrier Tours London’s Science Museum

NASA Acting Chief Technologist Douglas Terrier (right) tours London’s Science Museum with Dr. David Rooney, Keeper...

HQ
NASA image: ARC-2009-ACD09-0063-004
Image
Apr 16, 2009

ARC-2009-ACD09-0063-004

Aeronautics Technical Seminar: Dr. Elisabeth Pate-Cornell, Burt and Deedee McMurtry professor and chair of the...

ARC
NASA image: NASA's ER-2 instrument prepared for flight
Image
May 11, 2022

NASA's ER-2 instrument prepared for flight

The Harvard Halogen Instrument (HAL) is prepared for integration on NASA's ER-2 by electrical engineer Marco Rivero...

AFRC
NASA image: N+2 Nozzle Test
Image
Dec 9, 2016

N+2 Nozzle Test

N+2 Nozzle in the Aero-Acoustic Propulsion Lab. As NASA works toward demonstrating low-sonic boom design, engineers...

GRC
NASA image: ARC-2003-ACD03-0242-037
Image
Dec 20, 2003

ARC-2003-ACD03-0242-037

Thermal Evaluaion of X-37 Body Flap Sea test in Panel Test Facility PTF-115 with (l) Duoc Tran, Boeing Test engineer...

ARC
NASA image: NASA Acting Chief Technologist Douglas Terrier Tours London’s Science Museum
Image
Sep 28, 2017

NASA Acting Chief Technologist Douglas Terrier Tours London’s Science Museum

NASA Acting Chief Technologist Douglas Terrier (right) tours London’s Science Museum with Dr. David Rooney, Keeper...

HQ
NASA image: ARC-2009-ACD09-0063-001
Image
Apr 16, 2009

ARC-2009-ACD09-0063-001

Aeronautics Technical Seminar: Dr. Elisabeth Pate-Cornell, Burt and Deedee McMurtry professor and chair of the...

ARC
NASA image: ARC-2009-ACD09-0063-002
Image
Apr 16, 2009

ARC-2009-ACD09-0063-002

Aeronautics Technical Seminar: Dr. Elisabeth Pate-Cornell, Burt and Deedee McMurtry professor and chair of the...

ARC
NASA image: ARC-2009-ACD09-0063-003
Image
Apr 16, 2009

ARC-2009-ACD09-0063-003

Aeronautics Technical Seminar: Dr. Elisabeth Pate-Cornell, Burt and Deedee McMurtry professor and chair of the...

ARC
NASA image: Flight Day 22: Thrusters
Image
Dec 7, 2022

Flight Day 22: Thrusters

art001e002199 (Dec. 7, 2022) The engines on Orion’s service module are prominently featured in this image from...

JSC
NASA image: N + 2 Nozzle Test
Image
Dec 9, 2016

N + 2 Nozzle Test

N+2 Nozzle in the Aero-Acoustic Propulsion Lab. As NASA works toward demonstrating low-sonic boom design, engineers...

GRC
NASA image: TARA MARSHALL AND MIKE NICHOLS AT TEST STAND 4693
Image
Dec 14, 2016

TARA MARSHALL AND MIKE NICHOLS AT TEST STAND 4693

TARA MARSHALL, LEFT, A MARSHALL ENGINEER, TALKS ABOUT THE INSTALLATION OF A PRESSURIZATION CONTROL PANEL AT TEST...

MSFC
NASA image: Cislunar Autonomous Positioning System Technology Operations and
Image
Feb 17, 2022

Cislunar Autonomous Positioning System Technology Operations and

Dustin Holta, launch engineer, left, and Rebecca Rogers, systems engineer, right, wrap the CAPSTONE spacecraft...

ARC
NASA image: A Light Touch Required for NASA's Mars 2020 Rover
Image
Oct 30, 2019

A Light Touch Required for NASA's Mars 2020 Rover

An engineer working on NASA's Mars 2020 mission uses a solar intensity probe to measure and compare the amount of...

JPL
NASA image: Roman Coronagraph Fast Steering Mirror
Image
Dec 21, 2022

Roman Coronagraph Fast Steering Mirror

An engineer at NASA's Jet Propulsion Laboratory is shown here with the fast steering mirror, a component of the...

JPL
NASA image: Alternate: MarCO Being Tested in Sunlight
Image
Mar 29, 2018

Alternate: MarCO Being Tested in Sunlight

Engineer Joel Steinkraus uses sunlight to test the solar arrays on one of the Mars Cube One (MarCO) spacecraft at...

JPL
NASA image: MOXIE Twin During Testing
Image
Jan 19, 2021

MOXIE Twin During Testing

The engineering model (EM), an almost identical twin of MOXIE, is used for testing in the lab at NASA's Jet...

JPL
NASA image: MarCO Being Tested in Sunlight
Image
Mar 29, 2018

MarCO Being Tested in Sunlight

Engineer Joel Steinkraus uses sunlight to test the solar arrays on one of the Mars Cube One (MarCO) spacecraft at...

JPL
NASA image:  Imaging Spectrometer Methane Test Setup
Image
Sep 14, 2023

Imaging Spectrometer Methane Test Setup

Methane, a potent greenhouse gas, is contained in a glowing cylinder during a September 2023 test conducted by...

JPL
NASA image: NASA Builds Replacement Subscale Research Aircraft
Image
Sep 3, 2025

NASA Builds Replacement Subscale Research Aircraft

Justin Hall, left, and Justin Link attach the wings onto a subscale aircraft on Wednesday, Sept. 3, 2025, at NASA’s...

AFRC
NASA image: NASA Builds Replacement Subscale Research Aircraft
Image
Sep 3, 2025

NASA Builds Replacement Subscale Research Aircraft

Justin Hall, left, and Justin Link secure a wing onto a subscale aircraft on Wednesday, Sept. 3, 2025, at NASA’s...

AFRC
NASA image: GRC-1991-C-07839
Image
Mar 3, 2009

GRC-1991-C-07839

STIRLING ENGINE PARTS

GRC
NASA image: GRC-1991-C-07831
Image
Mar 7, 2009

GRC-1991-C-07831

STIRLING ENGINE PARTS

GRC
NASA image: GRC-2005-C-00146
Image
Feb 6, 2001

GRC-2005-C-00146

Aerospace Engineer at worksite

GRC
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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