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 "Earth Day 2019"

207 results found - Page 2 of 9

NASA image: GSFC_20191023_2020-896-170
Image
Oct 23, 2019

GSFC_20191023_2020-896-170

Earth to Sky Academy October 23, 2019 Locations: Building 28 Dr. Piers J. Sellers Data Visualization Theater, first...

GSFC
NASA image: GSFC_20191023_2020-896-124
Image
Oct 23, 2019

GSFC_20191023_2020-896-124

Earth to Sky Academy October 23, 2019 Locations: Building 28 Dr. Piers J. Sellers Data Visualization Theater, first...

GSFC
NASA image: GSFC_20191023_2020-896-173
Image
Oct 23, 2019

GSFC_20191023_2020-896-173

Earth to Sky Academy October 23, 2019 Locations: Building 28 Dr. Piers J. Sellers Data Visualization Theater, first...

GSFC
NASA image: U.S._Flag Retired from Marshall Building 4200_New Flag Raised at Building 4221
Video
Jan 31, 2022

U.S._Flag Retired from Marshall Building 4200_New Flag Raised at Building 4221

This video shows the lowering of the U.S. and NASA flags atop Building 4200 at NASA’s Marshall Space Flight Center...

MSFC
NASA image: Earth Observation
Image
Jun 29, 2019

Earth Observation

iss060e002090 (June 29, 2019) --- The Earth's limb and the atmospheric glow highlight the thin blue atmosphere back...

JSC
NASA image: iss060e008812
Image
Jul 15, 2019

iss060e008812

iss060e008812 (July 15, 2019) --- A portion of the International Space Station's main solar arrays drape the...

JSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

Members of the Florida Native Plant Society converse with visitors during a sustainability expo held at the Kennedy...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

A newly released butterfly sits in a cluster of flowers at the Kennedy Space Center Visitor Complex. Kennedy kicked...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

Kennedy Space Center kicked off its annual Earth Day celebrations with a sustainability expo at the center’s visitor...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

Volunteers from the Merritt Island National Wildlife Refuge are photographed with their display during a...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

A member of Brevard Backyard Beekeepers is photographed in front of her display during a sustainability expo held at...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

Visitors participate in one of many butterfly releases held throughout the day at the Kennedy Space Center’s...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

A butterfly sits in the palm of a visitor’s hand at the Kennedy Space Center Visitor Complex in Florida. Kennedy...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

A butterfly perches on a visitor’s finger at the Kennedy Space Center Visitor Complex in Florida. Kennedy kicked off...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

A newly released butterfly sits in a cluster of flowers at the Kennedy Space Center Visitor Complex. Kennedy kicked...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

Kennedy Space Center kicked off its annual Earth Day celebrations with a sustainability expo at the center’s visitor...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

A visitor transfers a butterfly to a cluster of flowers during one of many butterfly releases held throughout the...

KSC
NASA image: Earth Day Blog Post
Image
Apr 11, 2019

Earth Day Blog Post

Guests view a display set up by Hubbs-Seaworld Research Institute during a sustainability expo held at the Kennedy...

KSC
NASA image: iss059e019924
Image
Apr 11, 2019

iss059e019924

iss059e019924 (April 11, 2019) --- 261 miles above Earth and off the coast of the Australian cities of Gold Coast...

JSC
NASA image: NASA's AIRS Displays Sulfur Dioxide Plumes After Raikoke Eruption, June 2019
Image
Sep 5, 2019

NASA's AIRS Displays Sulfur Dioxide Plumes After Raikoke Eruption, June 2019

Dormant since 1924, the Raikoke Volcano on Russia's Kuril Islands began erupting on June 22, 2019. In this image...

JPL
NASA image: Astronaut Serena Auñón-Chancellor at Excel Academy
Image
Jun 10, 2019

Astronaut Serena Auñón-Chancellor at Excel Academy

NASA astronaut Dr. Serena Auñón-Chancellor speaks about her experience on Expeditions 56 and 57 onboard the...

HQ
NASA image: Earth Day Lunch and Learns Event 2
Image
Apr 24, 2019

Earth Day Lunch and Learns Event 2

Sally Scalera, urban horticulture agent and master gardener coordinator from the University of Florida’s Institute...

KSC
NASA image: Soyuz 741 Descent OBT
Image
Jun 17, 2019

Soyuz 741 Descent OBT

iss059e111655 (June 17, 2019) --- Expedition 59 Commander Oleg Kononenko of Roscosmos practices descent maneuvers on...

JSC
NASA image: Astronaut Serena Auñón-Chancellor at NASA HQ
Image
Jun 14, 2019

Astronaut Serena Auñón-Chancellor at NASA HQ

NASA astronaut Serena Auñón-Chancellor speaks about her experience on Expeditions 56 and 57 onboard the...

HQ
PreviousPage 2 of 9Next

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