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 "Primary Mirror"

268 results found - Page 11 of 12

NASA image: Lights Out on the James Webb Space Telescope
Image
Dec 8, 2017

Lights Out on the James Webb Space Telescope

What happens when the lights are turned out in the enormous clean room that currently houses NASA's James Webb Space...

GSFC
NASA image: Space Science
Image
Jan 1, 2002

Space Science

Pictured is the chosen artist's rendering of NASA's next generation space telescope, a successor to the Hubble Space...

MSFC
NASA image: A James Webb Space Telescope Mirror Takes a Short Trip
Image
Dec 8, 2017

A James Webb Space Telescope Mirror Takes a Short Trip

This is the James Webb Space Telescope ETU (engineering test unit) primary mirror segment returning to the cleanroom...

GSFC
NASA image: History of Hubble Space Telescope (HST)
Image
Apr 25, 1990

History of Hubble Space Telescope (HST)

In this photograph, the Hubble Space Telescope (HST) was being deployed on April 25, 1990. The photograph was taken...

MSFC
NASA image: NASA's Next Generation Space Telescope Marks Key Milestone
Image
Dec 8, 2017

NASA's Next Generation Space Telescope Marks Key Milestone

NASA image release April 14, 2011 NASA engineer Ernie Wright looks on as the first six flight ready James Webb Space...

GSFC
NASA image: History of Hubble Space Telescope (HST)
Image
Dec 1, 1993

History of Hubble Space Telescope (HST)

Astronaut Hoffman held the Hubble Space Telescope (HST) Wide Field/Planetary Camera-1 (WF/PC1) that was replaced by...

MSFC
NASA image: History of Hubble Space Telescope (HST)
Image
Jan 1, 1994

History of Hubble Space Telescope (HST)

A comparison image of the M100 Galactic Nucleus, taken by the Hubble Space Telescope (HST) Wide Field Planetary...

MSFC
NASA image: History of Hubble Space Telescope (HST)
Image
Jan 1, 1985

History of Hubble Space Telescope (HST)

This photograph shows the Hubble Space Telescope (HST) being assembled in the clean room of the Lockheed Missile...

MSFC
NASA image: NASA's Webb Sunshield Stacks Up to Test
Image
Dec 8, 2017

NASA's Webb Sunshield Stacks Up to Test

The Sunshield on NASA's James Webb Space Telescope is the largest part of the observatory—five layers of thin...

GSFC
NASA image: Senator Barbara Mikulski Visits NASA Goddard
Image
Dec 8, 2017

Senator Barbara Mikulski Visits NASA Goddard

Astronauts Piers Sellers and Scott Altman chatting prior to the start of a town hall meeting at NASA Goddard....

GSFC
NASA image: Senator Barbara Mikulski Visits NASA Goddard
Image
Dec 8, 2017

Senator Barbara Mikulski Visits NASA Goddard

Senator Mikulski views the James Webb Space Telescope being assembled in a clean room at Goddard. Webb project...

GSFC
NASA image: ASTHROS Mission in Flight (Illustration)
Image
Jun 29, 2022

ASTHROS Mission in Flight (Illustration)

NASA's Astrophysics Stratospheric Telescope for High Spectral Resolution Observations at Submillimeter-wavelengths...

JPL
NASA image: A Webb in a Golden Cage
Image
Dec 8, 2017

A Webb in a Golden Cage

This photograph shows support structures wrapped in gold thermal blankets that look like a golden cage. The...

GSFC
NASA image: History of Hubble Space Telescope (HST)
Image
Apr 25, 1990

History of Hubble Space Telescope (HST)

In this photograph, the Hubble Space Telescope (HST) is clearing the cargo bay during its deployment on April 25,...

MSFC
NASA image: Senator Barbara Mikulski Visits NASA Goddard
Image
Dec 8, 2017

Senator Barbara Mikulski Visits NASA Goddard

Senator Mikulski views the James Webb Space Telescope being assembled in a clean room at Goddard. Webb project...

GSFC
NASA image: Senator Barbara Mikulski Visits NASA Goddard
Image
Dec 8, 2017

Senator Barbara Mikulski Visits NASA Goddard

Senator Mikulski views the James Webb Space Telescope being assembled in a clean room at Goddard. Webb project...

GSFC
NASA image: Leonardo DiCaprio visited Goddard Saturday to discuss Earth science with Piers Sellers
Image
Dec 8, 2017

Leonardo DiCaprio visited Goddard Saturday to discuss Earth science with Piers Sellers

Academy Award®- winning actor and environmental activist Leonardo DiCaprio visited NASA’s Goddard Space Flight...

GSFC
NASA image: Leonardo DiCaprio visited Goddard Saturday to discuss Earth science with Piers Sellers
Image
Dec 8, 2017

Leonardo DiCaprio visited Goddard Saturday to discuss Earth science with Piers Sellers

Academy Award®- winning actor and environmental activist Leonardo DiCaprio visited NASA’s Goddard Space Flight...

GSFC
NASA image: Leonardo DiCaprio visited Goddard Saturday to discuss Earth science with Piers Sellers
Image
Dec 8, 2017

Leonardo DiCaprio visited Goddard Saturday to discuss Earth science with Piers Sellers

Academy Award®- winning actor and environmental activist Leonardo DiCaprio visited NASA’s Goddard Space Flight...

GSFC
NASA image: Leonardo DiCaprio visited Goddard Saturday to discuss Earth science with Piers Sellers
Image
Dec 8, 2017

Leonardo DiCaprio visited Goddard Saturday to discuss Earth science with Piers Sellers

Academy Award®- winning actor and environmental activist Leonardo DiCaprio visited NASA’s Goddard Space Flight...

GSFC
NASA image: Engineers Install Near Infrared Camera into the Heart of Webb Telescope
Image
Dec 8, 2017

Engineers Install Near Infrared Camera into the Heart of Webb Telescope

nside the world's largest clean room at NASA's Goddard Space Flight Center in Greenbelt, Md., engineers worked...

GSFC
NASA image: Leonardo DiCaprio visited Goddard Saturday to discuss Earth science with Piers Sellers
Image
Dec 8, 2017

Leonardo DiCaprio visited Goddard Saturday to discuss Earth science with Piers Sellers

Academy Award®- winning actor and environmental activist Leonardo DiCaprio visited NASA’s Goddard Space Flight...

GSFC
NASA image: NASA's Webb Sunshield Gives an "Open Wide" for Inspection
Image
Dec 8, 2017

NASA's Webb Sunshield Gives an "Open Wide" for Inspection

The sunshield on NASA's James Webb Space Telescope is the largest part of the observatory—five layers of thin,...

GSFC
NASA image: NASAsRomanSpaceTelescopeHardwareHighlightsSpring2024_1080
Video
Dec 13, 2024

NASAsRomanSpaceTelescopeHardwareHighlightsSpring2024_1080

Every day, the Nancy Grace Roman Space Telescope moves closer to completion. This video highlights some of the...

GSFC
PreviousPage 11 of 12Next

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