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 "Mars Exploration"

11,157 results found - Page 46 of 465

NASA image: InSight Media Briefing
Image
Oct 31, 2018

InSight Media Briefing

NASA's Jet Propulsion Laboratory InSight project manager Tom Hoffman gives remarks during a NASA InSight Mars Lander...

HQ
NASA image: InSight Media Briefing
Image
Oct 31, 2018

InSight Media Briefing

NASA's Jet Propulsion Laboratory InSight deputy principal investigator Sue Smrekar gives remarks during a NASA...

HQ
NASA image: InSight Media Briefing
Image
Oct 31, 2018

InSight Media Briefing

NASA's Jet Propulsion Laboratory InSight project manager Tom Hoffman gives remarks during a NASA InSight Mars Lander...

HQ
NASA image: InSight Media Briefing
Image
Oct 31, 2018

InSight Media Briefing

NASA InSight Mars Lander (Interior Exploration using Seismic Investigations, Geodesy and Heat Transport) media...

HQ
NASA image: NASA's Perseverance Rover Launches to Mars
Video
Jul 30, 2020

NASA's Perseverance Rover Launches to Mars

NASA’s Perseverance Rover began its long journey to Mars today by successfully launching from Cape Canaveral Air...

JPL
NASA image: Mars InSight Post Landing Press Conference
Image
Nov 26, 2018

Mars InSight Post Landing Press Conference

NASA Administrator Jim Bridenstine, left, JPL Director Michael Watkins, InSight Project Manager Tom Hoffman, InSight...

HQ
NASA image: The Australian Outback & NASA's Search for Life on Mars
Video
Aug 24, 2023

The Australian Outback & NASA's Search for Life on Mars

How will we know if there is life on Mars? What geological clues can our Martian orbiters and rovers search for and...

HQ
NASA image: Mars InSight Pre-Landing
Image
Nov 26, 2018

Mars InSight Pre-Landing

A jar of nuts is seen inside the Mission Control Area (MSA) where teams are starting to gather for the Mars InSight...

HQ
NASA image: Mars InSight Landing
Image
Nov 26, 2018

Mars InSight Landing

Bruce Banerdt, InSight Principal Investigator, NASA JPL, left, Hallie Gengl, Data Visualization Developer, seated,...

HQ
NASA image: Mars InSight Pre-Landing Briefing
Image
Nov 25, 2018

Mars InSight Pre-Landing Briefing

From left to right: Bruce Banerdt, InSight Principal Investigator, NASA JPL; Tom Hoffman, InSight Project Manager,...

HQ
NASA image: Mars InSight Pre-Landing Briefing
Image
Nov 25, 2018

Mars InSight Pre-Landing Briefing

From left to right: Bruce Banerdt, InSight Principal Investigator, NASA JPL; Tom Hoffman, InSight Project Manager,...

HQ
NASA image: Mars InSight Pre-Landing Briefing
Image
Nov 25, 2018

Mars InSight Pre-Landing Briefing

From left to right: Bruce Banerdt, InSight Principal Investigator, NASA JPL; Tom Hoffman, InSight Project Manager,...

HQ
NASA image: Mars 2020 Post-launch News Conference
Image
Jul 30, 2020

Mars 2020 Post-launch News Conference

Thomas Zurbuchen, NASA associate administrator, Science Mission Directorate, participates in a Mars 2020 post-launch...

KSC
NASA image: Mars 2020 Post-launch News Conference
Image
Jul 30, 2020

Mars 2020 Post-launch News Conference

Omar Baez, launch director, NASA’s Launch Services Program, participates in a Mars 2020 post-launch news conference...

KSC
NASA image: Mars 2020 Post-launch News Conference
Image
Jul 30, 2020

Mars 2020 Post-launch News Conference

Matt Wallace, deputy project manager, NASA’s Jet Propulsion Laboratory, participates in a Mars 2020 post-launch news...

KSC
NASA image: Mars 2020 Post-launch News Conference
Image
Jul 30, 2020

Mars 2020 Post-launch News Conference

Lori Glaze, Planetary Science Division director, NASA Headquarters, participates in a Mars 2020 post-launch news...

KSC
NASA image: Students who named Mars 2020 Rover
Image
Jul 28, 2020

Students who named Mars 2020 Rover

Students Alex Mather, at left, and Vaneeza Rupani, stand near the countdown clock at the News Center at NASA’s...

KSC
NASA image: Students who named Mars 2020 Rover
Image
Jul 28, 2020

Students who named Mars 2020 Rover

Students Alex Mather, at left, and Vaneeza Rupani, stand near the countdown clock at the News Center at NASA’s...

KSC
NASA image: Mars InSight Pre-Landing
Image
Nov 26, 2018

Mars InSight Pre-Landing

Monitors show the status of NASA's Deep Space Network ahead of the Mars InSight landing, Monday, Nov. 26, 2018 at...

HQ
NASA image: Mars InSight Post Landing Press Conference
Image
Nov 26, 2018

Mars InSight Post Landing Press Conference

Bruce Banerdt, InSight Principal Investigator, NASA JPL, center, listens as other Mars InSight team members give...

HQ
NASA image: KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, the Boeing Delta II rocket and its Mars Exploration Rover (MER-A) payload are free of the tower (right) and ready for launch. This will be the third launch attempt in as many days after weather concerns postponed the launches June 8 and June 9. MER-A is the first of two rovers being launched to Mars. When the two rovers arrive at Mars in 2004, they will bounce to airbag-cushioned landings at sites offering a balance of favorable conditions for safe landings and interesting science. The rovers see sharper images, can explore farther and examine rocks better than anything that has ever landed on Mars. The designated site for MER-A mission is Gusev Crater, which appears to have been a crater lake. The second rover, MER-B, is scheduled to launch June 25.
Image
Jun 10, 2003

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, the Boeing Delta II rocket and its Mars Exploration Rover (MER-A) payload are free of the tower (right) and ready for launch. This will be the third launch attempt in as many days after weather concerns postponed the launches June 8 and June 9. MER-A is the first of two rovers being launched to Mars. When the two rovers arrive at Mars in 2004, they will bounce to airbag-cushioned landings at sites offering a balance of favorable conditions for safe landings and interesting science. The rovers see sharper images, can explore farther and examine rocks better than anything that has ever landed on Mars. The designated site for MER-A mission is Gusev Crater, which appears to have been a crater lake. The second rover, MER-B, is scheduled to launch June 25.

NASA image: KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, the Boeing Delta II rocket and its Mars Exploration Rover (MER-A) payload waits for rollback of the launch tower in preparation for a second attempt at launch. The first attempt on June 8, 2003, was scrubbed due to bad weather in the vicinity. MER-A is the first of two rovers being launched to Mars. When the two rovers arrive at Mars in 2004, they will bounce to airbag-cushioned landings at sites offering a balance of favorable conditions for safe landings and interesting science. The rovers see sharper images, can explore farther and examine rocks better than anything that has ever landed on Mars. The designated site for MER-A mission is Gusev Crater, which appears to have been a crater lake. The second rover, MER-B, is scheduled to launch June 25.
Image
Jun 9, 2003

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, the Boeing Delta II rocket and its Mars Exploration Rover (MER-A) payload waits for rollback of the launch tower in preparation for a second attempt at launch. The first attempt on June 8, 2003, was scrubbed due to bad weather in the vicinity. MER-A is the first of two rovers being launched to Mars. When the two rovers arrive at Mars in 2004, they will bounce to airbag-cushioned landings at sites offering a balance of favorable conditions for safe landings and interesting science. The rovers see sharper images, can explore farther and examine rocks better than anything that has ever landed on Mars. The designated site for MER-A mission is Gusev Crater, which appears to have been a crater lake. The second rover, MER-B, is scheduled to launch June 25.

NASA image: KENNEDY SPACE CENTER, FLA. - With smoke and steam billowing beneath, the Delta II rocket with its Mars Exploration Rover (MER-A) payload leaps off the launch pad into the blue sky to begin its journey to Mars. Liftoff occurred on time at 1:58 p.m. EDT from Launch Complex 17-A, Cape Canaveral Air Force Station. MER-A, known as "Spirit," is the first of two rovers being launched to Mars. When the two rovers arrive at the red planet in 2004, they will bounce to airbag-cushioned landings at sites offering a balance of favorable conditions for safe landings and interesting science. The rovers see sharper images, can explore farther and examine rocks better than anything that has ever landed on Mars. The designated site for the MER-A mission is Gusev Crater, which appears to have been a crater lake. The second rover, MER-B, is scheduled to launch June 25.
Image
Jun 10, 2003

KENNEDY SPACE CENTER, FLA. - With smoke and steam billowing beneath, the Delta II rocket with its Mars Exploration Rover (MER-A) payload leaps off the launch pad into the blue sky to begin its journey to Mars. Liftoff occurred on time at 1:58 p.m. EDT from Launch Complex 17-A, Cape Canaveral Air Force Station. MER-A, known as "Spirit," is the first of two rovers being launched to Mars. When the two rovers arrive at the red planet in 2004, they will bounce to airbag-cushioned landings at sites offering a balance of favorable conditions for safe landings and interesting science. The rovers see sharper images, can explore farther and examine rocks better than anything that has ever landed on Mars. The designated site for the MER-A mission is Gusev Crater, which appears to have been a crater lake. The second rover, MER-B, is scheduled to launch June 25.

NASA image: KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, the launch tower rolls back from the Boeing Delta II rocket and its Mars Exploration Rover (MER-A) payload in preparation for another launch attempt. The first two attempts, June 8 and June 9, were postponed due to weather concerns. MER-A is the first of two rovers being launched to Mars. When the two rovers arrive at Mars in 2004, they will bounce to airbag-cushioned landings at sites offering a balance of favorable conditions for safe landings and interesting science. The rovers see sharper images, can explore farther and examine rocks better than anything that has ever landed on Mars. The designated site for MER-A mission is Gusev Crater, which appears to have been a crater lake. The second rover, MER-B, is scheduled to launch June 25.
Image
Jun 10, 2003

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, the launch tower rolls back from the Boeing Delta II rocket and its Mars Exploration Rover (MER-A) payload in preparation for another launch attempt. The first two attempts, June 8 and June 9, were postponed due to weather concerns. MER-A is the first of two rovers being launched to Mars. When the two rovers arrive at Mars in 2004, they will bounce to airbag-cushioned landings at sites offering a balance of favorable conditions for safe landings and interesting science. The rovers see sharper images, can explore farther and examine rocks better than anything that has ever landed on Mars. The designated site for MER-A mission is Gusev Crater, which appears to have been a crater lake. The second rover, MER-B, is scheduled to launch June 25.

PreviousPage 46 of 100Next

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

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, the Boeing Delta II rocket...

KSC

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, the Boeing Delta II rocket...

KSC

KENNEDY SPACE CENTER, FLA. - With smoke and steam billowing beneath, the Delta II rocket with its Mars Exploration...

KSC

KENNEDY SPACE CENTER, FLA. - On Launch Complex 17-A, Cape Canaveral Air Force Station, the launch tower rolls back...

KSC