CosmosObservatory
Explore
Solar System
Live
Learn
Tools
About
Cosmos Observatory
ToolsAbout
Cosmos Observatory

Explore the universe through NASA data, real-time ISS tracking, Mars rover imagery, asteroid monitoring, and comprehensive space encyclopedia. Your gateway to the cosmos.

Explore

  • APOD
  • Mars Rovers
  • Earth Imagery
  • NASA Gallery
  • ISS Tracker

Data

  • Asteroids
  • Solar System
  • Exoplanets
  • Space Weather
  • Launches

Tools

  • Glossary
  • News
  • Calculators

Legal

  • About
  • Privacy Policy
  • Terms of Use
  • Space Tools
  • Contact

Stay updated with the cosmos

Get weekly digests of APOD highlights, upcoming launches, and space events.

© 2026 Cosmos Observatory. All rights reserved. Built with for space enthusiasts.

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.

  1. Home
  2. /
  3. NASA Gallery

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 "mro"

1,901 results found - Page 44 of 80

NASA image: Vent at the Summit of Arsia Mons Volcano
Image
Feb 14, 2007

Vent at the Summit of Arsia Mons Volcano

Vent at the Summit of Arsia Mons Volcano

JPL
NASA image: Active Dunes in Wirtz Crater
Image
Nov 27, 2018

Active Dunes in Wirtz Crater

These gorgeous dunes are likely active, with ripples on their upwind slopes and dark streaks on their downwind...

JPL
NASA image: The Coming and Going of Ice
Image
Dec 10, 2015

The Coming and Going of Ice

Like Earth's water table, Mars has an ice table. Sometimes, the ice table coincides with the ground's surface as it...

JPL
NASA image: Marvelous Martian Mega-Ripples
Image
Jul 22, 2022

Marvelous Martian Mega-Ripples

Mega-ripples are distinct wind-driven formations that occur on the surface of Earth and Mars, often with sizes...

JPL
NASA image: Channels in Phlegra Montes
Image
Feb 5, 2014

Channels in Phlegra Montes

The objective of this observation from NASA Mars Reconnaissance Orbiter is to determine the nature of a group of...

JPL
NASA image: Changes in a Gully in a Mars Crater Two-Image Comparison
Image
Aug 4, 2011

Changes in a Gully in a Mars Crater Two-Image Comparison

This image, taken by the HiRISE camera onboard NASA Mars Reconnaissance Orbiter is of a gully on a south-facing...

JPL
NASA image: A Revealing Landslide in Hebes Chasma
Image
Jul 2, 2014

A Revealing Landslide in Hebes Chasma

This image NASA Mars Reconnaissance Orbitershows a prominently stratified transect through the rock of a mountain of...

JPL
NASA image: South Polar Spiders on Mars
Image
Apr 27, 2007

South Polar Spiders on Mars

NASA Mars Reconnaissance Rover spied these spider-like formations, likely caused as carbon dioxide ice changes from...

JPL
NASA image: A Dune Field Near Nili Patera
Image
Feb 5, 2019

A Dune Field Near Nili Patera

In this image many sand dunes are visible. They have an elongated crescent form and are called "barchan dunes." They...

JPL
NASA image: Scarp within Chasma Boreale
Image
Dec 6, 2006

Scarp within Chasma Boreale

Scarp within Chasma Boreale

JPL
NASA image: Edge of the Olympus Mons
Image
May 30, 2007

Edge of the Olympus Mons

Edge of the Olympus Mons

JPL
NASA image: Deposits in Electris Region
Image
Dec 27, 2006

Deposits in Electris Region

Deposits in Electris Region

JPL
NASA image: Long, Recurring Linear Marking on Martian Slope
Image
Dec 10, 2013

Long, Recurring Linear Marking on Martian Slope

This image from NASA Mars Reconnaissance Orbiter includes an especially long example of a type of dark marking that...

JPL
NASA image: The Busy Flank of Arsia Mons
Image
May 22, 2014

The Busy Flank of Arsia Mons

This observation from NASA Mars Reconnaissance Orbiter shows an incredible diversity of ancient lava tubes and...

JPL
NASA image: Northern Plains
Image
Dec 20, 2006

Northern Plains

Northern Plains

JPL
NASA image: Sulfates and Clays in Columbus Crater, Mars
Image
Nov 21, 2011

Sulfates and Clays in Columbus Crater, Mars

Sulfates are found overlying clay minerals in sediments within Columbus Crater, a depression that likely hosted a...

JPL
NASA image: The Slow Charm of Brain Terrain
Image
Mar 4, 2019

The Slow Charm of Brain Terrain

You are staring at one of the unsolved mysteries on Mars. This surface texture of interconnected ridges and troughs,...

JPL
NASA image: Gullies in Acidalia Planitia
Image
Jan 31, 2024

Gullies in Acidalia Planitia

This crater is located in Acidalia Planitia. It is situated in a sparsely cratered area of elongated mounds and...

JPL
NASA image: Blowing in the Martian Wind
Image
Nov 17, 2011

Blowing in the Martian Wind

A rippled patch of sand in Becquerel Crater on Mars moved about two meters about two yards between November 24, 2006...

JPL
NASA image: Proctor Crater Dune Field
Image
Nov 16, 2010

Proctor Crater Dune Field

This observation from NASA Mars Reconnaissance Orbiter shows the edge of a dark dune field on the floor of Proctor...

JPL
NASA image: Nirgal Vallis Tributaries
Image
Nov 20, 2013

Nirgal Vallis Tributaries

Nirgal Vallis is one of the largest and longest valley networks on Mars as seen by NASA Mars Reconnaissance Orbiter.

JPL
NASA image: Livonia, New York, Students Study Past Martian Water
Image
Mar 28, 2008

Livonia, New York, Students Study Past Martian Water

Livonia, New York, Students Study Past Martian Water

JPL
NASA image: Resistant Lava and Erosion
Image
May 15, 2019

Resistant Lava and Erosion

This image demonstrates the curious phenomenon called "topographic inversion." The southern half of the picture is...

JPL
NASA image: Location Map for Images of Changing Martian Dunes
Image
Mar 4, 2010

Location Map for Images of Changing Martian Dunes

The upper portion of this map is from an observation by the Context Camera on NASA Mars Reconnaissance Orbiter of a...

JPL
PreviousPage 44 of 80Next

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