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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 "gullies"

329 results found - Page 6 of 14

NASA image: How Old are Martian Gullies?
Image
Apr 24, 2017

How Old are Martian Gullies?

Gullies eroded into the steep inner slope of an impact crater at this location appear perfectly pristine in this...

JPL
NASA image: Monitoring Active Gullies
Image
Apr 6, 2020

Monitoring Active Gullies

Gullies are common on steep slopes of many impact craters on Mars. When gullies were first observed, there was a lot...

JPL
NASA image: Gully Activity in Triolet Crater
Image
Jan 31, 2023

Gully Activity in Triolet Crater

Gullies lying on the northeast slopes of Triolet Crater (about 11.6 km in diameter ), are located in the Southern...

JPL
NASA image: A Winter's View of a Gullied Crater
Image
Apr 18, 2017

A Winter's View of a Gullied Crater

This image from NASA's Mars Reconnaissance Orbiter (MRO) shows the location with the most impressive known gully...

JPL
NASA image: Complex Gullies in a Crater
Image
Mar 18, 2019

Complex Gullies in a Crater

Most gullies in the southern mid-latitudes are on south-facing slopes, which are the coldest and have the most frost...

JPL
NASA image: Mega Gully
Image
Sep 26, 2012

Mega Gully

A very large valley mega gully cuts through part of this mesa in Chryse Chaos in this image as seen by NASA 2001...

JPL
NASA image: Polar Gullies
Image
Nov 14, 2005

Polar Gullies

This 34m resolution image captured by NASA 2001 Mars Odyssey spacecraft of the South Polar Cap contains gullies that...

JPL
NASA image: Frosty Gullies
Image
Jul 30, 2014

Frosty Gullies

Monitoring by NASA Mars Reconnaissance Orbiter HiRISE has shown that gully formation on Mars occurs in winter and...

JPL
NASA image: Crater with Gullies
Image
Sep 7, 2006

Crater with Gullies

This MOC image shows rocks and gullies are visible in the northern walls of the crater. A small patch of large,...

JPL
NASA image: Frosted Gullies
Image
Jan 21, 2020

Frosted Gullies

Gullies on Mars form during the winter, fluidized by carbon dioxide frost, so we monitor these sites for activity...

JPL
NASA image: Crater Gullies
Image
Nov 6, 2018

Crater Gullies

Numerous gullies dissect the northern rim of this unnamed crater in Terra Sirenum. Orbit Number: 74366 Latitude:...

JPL
NASA image: More Gullies
Image
Jan 17, 2019

More Gullies

Many large gullies dissect the rim of this unnamed crater in Aonia Terra. Orbit Number: 75019 Latitude: -46.9827...

JPL
NASA image: Gullies Old and New Near the Argyre Region
Image
Jan 28, 2015

Gullies Old and New Near the Argyre Region

This image from NASA Mars Reconnaissance Orbiter shows several seemingly active gullies and their associated fans...

JPL
NASA image: Gullies in Argyre Planitia
Image
Apr 19, 2011

Gullies in Argyre Planitia

NASA Mars Odyssey spacecraft shows that gullies have formed on the side of this ridge in northwestern Argyre Planitia.

JPL
NASA image: Gullies in Terra Sirenum
Image
Dec 31, 2009

Gullies in Terra Sirenum

Several gullies located on the rim of this unnamed crater in Terra Sirenum are seen in this image taken by NASA 2001...

JPL
NASA image: Activity in Martian Gully
Image
Jul 10, 2014

Activity in Martian Gully

This image from NASA Mars Reconnaissance Orbiter covers a location that has been imaged several times to look for...

JPL
NASA image: Gullies on Argyre Basin
Image
Dec 21, 2009

Gullies on Argyre Basin

The gullies seen in this image taken by NASA 2001 Mars Odyssey spacecraft are located on the western rim region of...

JPL
NASA image: Gullies on Argyre Planitia
Image
Sep 14, 2011

Gullies on Argyre Planitia

Gullies dissect the rim of this unnamed crater on the northern margin of Argyre Planitia in this image from NASA...

JPL
NASA image: Gullies in Tempe Terra
Image
Nov 26, 2010

Gullies in Tempe Terra

The southern rim of this unnamed crater in Tempe Terra is dissected by numerous gullies in this image captured by...

JPL
NASA image: Gullies in Holden Crater
Image
Nov 30, 2011

Gullies in Holden Crater

Gullies are visible in this image of the northern rim of Holden Crater as seen by NASA 2001 Mars Odyssey spacecraft.

JPL
NASA image: Gullies in Ius Chasma
Image
May 9, 2011

Gullies in Ius Chasma

Huge gullies, like these captured by NASA 2001 Mars Odyssey, line both rims of Ius Chasma.

JPL
NASA image: Gullies at the Edge of Hale Crater, Mars
Image
Sep 2, 2009

Gullies at the Edge of Hale Crater, Mars

This image from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter...

JPL
NASA image: Changes Near Downhill End of a Martian Gully
Image
Jul 10, 2014

Changes Near Downhill End of a Martian Gully

This pair of images covers one of many sites on Mars where researchers use the HiRISE camera on NASA Mars...

JPL
NASA image: Gullies of Matara Crater
Image
Apr 2, 2018

Gullies of Matara Crater

Gullies on Martian sand dunes, like these in Matara Crater, have been very active, with many flows in the last ten...

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.

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