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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 "Triangulum Galaxy"

11 results found

NASA image: Triangulum Galaxy Imaged by Herschel, Planck, IRAS, COBE
Image
Jun 16, 2022

Triangulum Galaxy Imaged by Herschel, Planck, IRAS, COBE

This image of the Triangulum galaxy, or M33, includes data from the ESA (European Space Agency) Herschel mission,...

JPL
NASA image: The Triangulum
Image
Dec 8, 2017

The Triangulum

NASA image release January 10, 2011 The Triangulum, located nearly 3 million light years from Earth, is another far...

GSFC
NASA image: M33: A Close Neighbor Reveals its True Size and Splendor 3-color composite
Image
Apr 3, 2009

M33: A Close Neighbor Reveals its True Size and Splendor 3-color composite

One of our closest galactic neighbors shows its awesome beauty in this new image from NASA Spitzer Space Telescope....

JPL
NASA image: Anatomy of a Triangulum
Image
Oct 13, 2005

Anatomy of a Triangulum

This image from NASA Galaxy Evolution Explorer shows M33, the Triangulum Galaxy, is a perennial favorite of amateur...

JPL
NASA image: M33: A Close Neighbor Reveals its True Size and Splendor
Image
Apr 3, 2009

M33: A Close Neighbor Reveals its True Size and Splendor

One of our closest galactic neighbors shows its awesome beauty in this new image from NASA Spitzer Space Telescope....

JPL
NASA image: WISE Spies a Galactic Neighbor
Image
Jan 4, 2011

WISE Spies a Galactic Neighbor

This image captured by NASA Wide-field Infrared Survey Explorer shows of one of our closest neighboring galaxies,...

JPL
NASA image: Hubble Sees a Slashing Smudge Across the Sky
Image
Dec 8, 2017

Hubble Sees a Slashing Smudge Across the Sky

The galaxy cutting dramatically across the frame of this NASA/ESA Hubble Space Telescope image is a slightly warped...

GSFC
NASA image: NASA Galaxy Mission Celebrates Sixth Anniversary
Image
Apr 28, 2009

NASA Galaxy Mission Celebrates Sixth Anniversary

NASA Galaxy Evolution Explorer Mission celebrates its sixth anniversary studying galaxies beyond our Milky Way...

JPL
NASA image: The peculiar asymmetry of NGC 949
Image
May 4, 2015

The peculiar asymmetry of NGC 949

This image provides the clearest ever view of galaxy NGC 949, which lies over 30 million light-years away in the...

GSFC
NASA image: Hubble Spots a Barred Lynx Spiral
Image
Dec 8, 2017

Hubble Spots a Barred Lynx Spiral

Discovered by British astronomer William Herschel over 200 years ago, NGC 2500 lies about 30 million light-years...

GSFC
NASA image: A Hubble Study of the Peculiar Asymmetry of NGC 949
Image
Dec 8, 2017

A Hubble Study of the Peculiar Asymmetry of NGC 949

This image provides the clearest ever view of galaxy NGC 949, which lies over 30 million light-years away in the...

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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