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 "Technology"

12,907 results found - Page 3 of 538

NASA image: Microsoft and NASA Space Education Day
Image
Jun 20, 2023

Microsoft and NASA Space Education Day

A group of DC area students and staff pose for a group photo at the conclusion of the Space Education Day, Tuesday,...

HQ
NASA image: Microsoft and NASA Space Education Day
Image
Jun 20, 2023

Microsoft and NASA Space Education Day

College students present their findings after a hackathon during Space Education Day, Tuesday, June 20, 2023, at the...

HQ
NASA image: Microsoft and NASA Space Education Day
Image
Jun 20, 2023

Microsoft and NASA Space Education Day

College students present their findings after a hackathon during Space Education Day, Tuesday, June 20, 2023, at the...

HQ
NASA image: Microsoft and NASA Space Education Day
Image
Jun 20, 2023

Microsoft and NASA Space Education Day

College students present their findings after a hackathon during Space Education Day, Tuesday, June 20, 2023, at the...

HQ
NASA image: Microsoft and NASA Space Education Day
Image
Jun 20, 2023

Microsoft and NASA Space Education Day

College students present their findings after a hackathon during Space Education Day, Tuesday, June 20, 2023, at the...

HQ
NASA image: Microsoft and NASA Space Education Day
Image
Jun 20, 2023

Microsoft and NASA Space Education Day

College students present their findings after a hackathon during Space Education Day, Tuesday, June 20, 2023, at the...

HQ
NASA image: Space Technology Industry Forum
Image
Jul 13, 2010

Space Technology Industry Forum

Bobby Braun, far left, NASA Chief Technologist, speaks during the NASA New Space Technology Industry Forum being...

HQ
NASA image: Artist concept of Mercury program study of medical effects & technology
Image
Feb 11, 1964

Artist concept of Mercury program study of medical effects & technology

S64-14286 (11 Feb. 1964) --- An artist's concept of Mercury: Medical effects; develop technology. Photo credit: NASA

JSC
NASA image: Director of the White House Office of Science and Technology Tou
Image
Jul 10, 2019

Director of the White House Office of Science and Technology Tou

From left to right, Elena Hernandez, press secretary for the White House Office of Science and Technology Policy...

KSC
NASA image: California Students Aim for NASA Support to Develop Technology
Image
May 23, 2024

California Students Aim for NASA Support to Develop Technology

Six students from the California State University, Northridge, Autonomy Research Center for science, technology,...

AFRC
NASA image: Visit by the Ohio Aerospace and Aviation Technology Committee...
Image
Jan 16, 2020

Visit by the Ohio Aerospace and Aviation Technology Committee...

Visit by the Ohio Aerospace and Aviation Technology Committee, OAATC

GRC
NASA image: Visit by the Ohio Aerospace and Aviation Technology Committee...
Image
Jan 16, 2020

Visit by the Ohio Aerospace and Aviation Technology Committee...

Visit by the Ohio Aerospace and Aviation Technology Committee, OAATC

GRC
NASA image: Technology Transfer Magazine
Image
Feb 5, 2020

Technology Transfer Magazine

A multidisciplinary team of engineers, biologists, and horticulturalists working out of NASA's Kennedy Space Center...

KSC
NASA image: Technology Transfer Magazine
Image
Feb 5, 2020

Technology Transfer Magazine

A multidisciplinary team of engineers, biologists, and horticulturalists working out of NASA's Kennedy Space Center...

KSC
NASA image: Technology Transfer Magazine
Image
Feb 5, 2020

Technology Transfer Magazine

A multidisciplinary team of engineers, biologists, and horticulturalists working out of NASA's Kennedy Space Center...

KSC
NASA image: Technology Transfer Magazine
Image
Feb 5, 2020

Technology Transfer Magazine

A multidisciplinary team of engineers, biologists, and horticulturalists working out of NASA's Kennedy Space Center...

KSC
NASA image: Technology Transfer Magazine
Image
Feb 5, 2020

Technology Transfer Magazine

A multidisciplinary team of engineers, biologists, and horticulturalists working out of NASA's Kennedy Space Center...

KSC
NASA image: Research Technology
Image
Apr 15, 2004

Research Technology

Pictured is a component of the Rocket Based Combined Cycle (RBCC) engine. This engine was designed to ultimately...

MSFC
NASA image: Research Technology
Image
Jan 1, 1960

Research Technology

Originally investigated in the 1960's by Marshall Space Flight Center plarners as part of the Nuclear Energy for...

MSFC
NASA image: Swarm Technology in Space with NASA's Starling Mission
Video
Jul 12, 2023

Swarm Technology in Space with NASA's Starling Mission

NASA is sending a team of four CubeSats into orbit around Earth to see if they’re able to cooperate on their own,...

ARC
NASA image: NASA Tests New Robotic Refueling Technologies
Image
Dec 8, 2017

NASA Tests New Robotic Refueling Technologies

RROxiTT lead roboticist Alex Janas stands with the Oxidizer Nozzle Tool as he examines the work site. Credit:...

GSFC
NASA image: House Committee on Science, Space, and Technology Hearing
Image
May 17, 2018

House Committee on Science, Space, and Technology Hearing

NASA Associate Administrator for the Human Exploration and Operations Mission Directorate William Gerstenmaier...

HQ
NASA image: House Committee on Science, Space, and Technology Hearing
Image
May 17, 2018

House Committee on Science, Space, and Technology Hearing

NASA Associate Administrator for the Human Exploration and Operations Mission Directorate William Gerstenmaier...

HQ
NASA image: House Committee on Science, Space, and Technology Hearing
Image
May 17, 2018

House Committee on Science, Space, and Technology Hearing

NASA Associate Administrator for the Human Exploration and Operations Mission Directorate William Gerstenmaier is...

HQ
PreviousPage 3 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