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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 "Messier 101"

10 results found

NASA image: Messier 101
Image
Jul 25, 2003

Messier 101

NASA Galaxy Evolution Explorer took this near ultraviolet image of Messier 101 on June 20, 2003. Messier 101 is a...

JPL
NASA image: Spitzer Space Telescope View of Galaxy Messier 101
Image
Feb 10, 2009

Spitzer Space Telescope View of Galaxy Messier 101

The galaxy Messier 101 is a swirling spiral of stars, gas, and dust. Messier 101 is nearly twice as wide as our...

JPL
NASA image: No
Image
Jul 21, 2008

No

The Pinwheel galaxy, otherwise known as Messier 101, sports bright reddish edges in this new infrared image from...

JPL
NASA image: Pinwheel Looks Fab in Infrared
Image
Jul 21, 2008

Pinwheel Looks Fab in Infrared

The tangled arms of the Pinwheel galaxy, otherwise known as Messier 101, are decked out in red in this new infrared...

JPL
NASA image: Messier 101 Single Orbit Exposure
Image
Jul 25, 2003

Messier 101 Single Orbit Exposure

This single orbit exposure, ultraviolet color image of Messier 101 was taken by NASA's Galaxy Evolution Explorer on...

JPL
NASA image: Galaxy NGC5474
Image
Jul 25, 2003

Galaxy NGC5474

NASA Galaxy Evolution Explorer took this ultraviolet color image of the galaxy NGC5474 on June 7, 2003. NGC5474 is...

JPL
NASA image: M 101: The Pinwheel Galaxy
Image
Jul 21, 2011

M 101: The Pinwheel Galaxy

A large spiral galaxy dominates this view from NASA Wide-field Infrared Survey Explorer. The galaxy, often called...

JPL
NASA image: Hubble Sees a Dwarf Galaxy Shaped by a Grand Design
Image
Dec 8, 2017

Hubble Sees a Dwarf Galaxy Shaped by a Grand Design

The subject of this Hubble image is NGC 5474, a dwarf galaxy located 21 million light-years away in the...

GSFC
NASA image: NASA Great Observatories Celebrate the International Year of Astronomy
Image
Feb 10, 2009

NASA Great Observatories Celebrate the International Year of Astronomy

NASA Great Observatories continue Galileo legacy with stunning images and breakthrough science from the Hubble Space...

JPL
NASA image: Hubble Views a Dwarf Galaxy
Image
Dec 8, 2017

Hubble Views a Dwarf Galaxy

The constellation of Ursa Major (The Great Bear) is home to Messier 101, the Pinwheel Galaxy. Messier 101 is one of...

GSFC

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.

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