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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 "PROPULSION ENGINEERING"

1,915 results found - Page 2 of 80

NASA image: Refan Engine in the Propulsion Systems Laboratory
Image
Oct 23, 1974

Refan Engine in the Propulsion Systems Laboratory

A refanned Pratt and Whitney JT-8D-109 turbofan engine installed in Cell 4 of the Propulsion Systems Laboratory at...

GRC
NASA image: Engineer Examines Cluster of Ion Engines in the Electric Propulsion Laboratory
Image
Jan 23, 1963

Engineer Examines Cluster of Ion Engines in the Electric Propulsion Laboratory

New staff member Paul Margosian inspects a cluster of ion engines in the Electric Propulsion Laboratory’s 25-foot...

GRC
NASA image: Psyche Solar Electric Propulsion Engineer Julie Li – Behind the Spacecraft
Video
Sep 12, 2023

Psyche Solar Electric Propulsion Engineer Julie Li – Behind the Spacecraft

Meet Julie Li, an engineer on NASA’s Psyche mission, which will be the first to explore a metal-rich asteroid, also...

JPL
NASA image: Iroquois Engine for the Avro Arrow in the Propulsion Systems Laboratory
Image
Aug 23, 1957

Iroquois Engine for the Avro Arrow in the Propulsion Systems Laboratory

A researcher examines the Orenda Iroquois PS.13 turbojet in a Propulsion Systems Laboratory test chamber at the...

GRC
NASA image: Saturn Apollo Program
Image
Feb 1, 1964

Saturn Apollo Program

Temporary quarters in the Huntsville Industrial Center (HIC) building located in downtown Huntsville, Alabama, as...

MSFC
NASA image: Engine Propeller Research Building at the Lewis Flight Propulsion Laboratory
Image
Feb 23, 1955

Engine Propeller Research Building at the Lewis Flight Propulsion Laboratory

The Engine Propeller Research Building, referred to as the Prop House, emits steam from its acoustic silencers at...

GRC
NASA image: Apollo Contour Engine Model being tested in the NASA Lewis Resea
Image
Jul 15, 1964

Apollo Contour Engine Model being tested in the NASA Lewis Resea

Apollo Contour Engine Model being tested in the NASA Lewis Research Center, Propulsion Systems Laboratory, PSL

GRC
NASA image: Apollo Contour Engine Model being tested in the NASA Lewis Resea
Image
Feb 17, 1964

Apollo Contour Engine Model being tested in the NASA Lewis Resea

Apollo Contour Engine Model being tested in the NASA Lewis Research Center, Propulsion Systems Laboratory, PSL

GRC
NASA image: Cutaway engineering drawing of Hand-Held Self-Maneuvering Unit
Image
May 30, 1965

Cutaway engineering drawing of Hand-Held Self-Maneuvering Unit

S65-05112 (30 May 1965) --- Cutaway engineering drawing showing some of the features of the zero-gravity integral...

JSC
NASA image: General Electric I-40 Engine at the Lewis Flight Propulsion Laboratory
Image
Aug 23, 1946

General Electric I-40 Engine at the Lewis Flight Propulsion Laboratory

A mechanic works on a General Electric I-40 turbojet at the National Advisory Committee for Aeronautics (NACA) Lewis...

GRC
NASA image: German Jumo 004 Engine at the Lewis Flight Propulsion Laboratory
Image
Mar 23, 1946

German Jumo 004 Engine at the Lewis Flight Propulsion Laboratory

Researcher Robert Miller led an investigation into the combustor performance of a German Jumo 004 engine at the...

GRC
NASA image: 8-5-2019_Orion_PQM_WSTF
Video
Aug 5, 2019

8-5-2019_Orion_PQM_WSTF

Propulsion test that simulates an abort-to-orbit scenario in which the spacecraft’s service module must place Orion...

JSC
NASA image: Deep Space 1 Ion Engine
Image
Dec 21, 2002

Deep Space 1 Ion Engine

This image of a xenon ion engine, photographed through a port of the vacuum chamber where it was being tested at...

JPL
NASA image: Mars 2020 Mission Engineering/Science Briefing
Video
Jul 27, 2020

Mars 2020 Mission Engineering/Science Briefing

Mars 2020 Mission Engineering/Science Briefing with representatives from NASA, the California Institute of...

KSC
NASA image: Back of Aquarius Instrument
Image
Apr 19, 2011

Back of Aquarius Instrument

Engineers check cables on back of Aquarius instrument in the clean room at NASA Jet Propulsion Laboratory in...

JPL
NASA image: Aquarius Reflector Test
Image
Apr 19, 2011

Aquarius Reflector Test

Engineers test Aquarius 2.5 meter reflector in the clean room at NASA Jet Propulsion Laboratory in Pasadena, Calif.

JPL
NASA image: Water Hammer Test
Image
May 24, 2008

Water Hammer Test

This video shows the propulsion system on an engineering model of NASA Phoenix Mars Lander being successfully tested.

JPL
NASA image: Curiosity at Center of Attention During Test
Image
Jul 29, 2010

Curiosity at Center of Attention During Test

Technicians and engineers in clean-room garb monitor the first drive test of NASA Curiosity rover, on July 23, 2010....

JPL
NASA image: Central Process System Interior Photos
Image
Dec 19, 2023

Central Process System Interior Photos

The Central Processing System at Glenn Research Center controls operations in the wind tunnels, propulsion systems...

GRC
NASA image: OPALS Fit Check
Image
Jul 24, 2014

OPALS Fit Check

An engineer from NASA Jet Propulsion Laboratory oversees a fit check during the integration & testing of the Optical...

JPL
NASA image: The Rover Gets Strong-Armed
Image
Jun 12, 2009

The Rover Gets Strong-Armed

Engineers from NASA Jet Propulsion Laboratory and Alliance Spacesystems are testing the range of motion of the Mars...

JPL
NASA image: Moviemaker with Mars Rover Stunt Double
Image
Sep 7, 2010

Moviemaker with Mars Rover Stunt Double

A group of members from the Jet Propulsion Laboratory watch the motions of an engineering model of the camera mast...

JPL
NASA image: RoboSimian Inner Workings
Image
Jul 16, 2014

RoboSimian Inner Workings

RoboSimian, a limbed robot developed by engineers at NASA Jet Propulsion Laboratory in Pasadena, California,...

JPL
NASA image: RoboSimian Competes
Image
Jul 16, 2014

RoboSimian Competes

RoboSimian, a limbed robot developed by engineers at NASA Jet Propulsion Laboratory in Pasadena, California,...

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

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