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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.

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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 "COUNTDOWN"

6,903 results found - Page 19 of 288

NASA image: ISVV-1 Artemis Emergency Egress Demonstration
Image
Aug 9, 2024

ISVV-1 Artemis Emergency Egress Demonstration

Teams at NASA’s Kennedy Space Center in Florida practice the Artemis mission emergency escape or egress procedures...

KSC
NASA image: ISVV-1 Artemis Emergency Egress Demonstration
Image
Aug 8, 2024

ISVV-1 Artemis Emergency Egress Demonstration

NASA’s pad rescue team learn about the Orion Crew Survival Suit ahead of the Artemis II emergency egress...

KSC
NASA image: ISVV-1 Artemis Emergency Egress Demonstration
Image
Aug 9, 2024

ISVV-1 Artemis Emergency Egress Demonstration

Teams at NASA’s Kennedy Space Center in Florida practice the Artemis mission emergency escape or egress procedures...

KSC
NASA image: Saturn Apollo Program
Image
Jul 15, 1969

Saturn Apollo Program

Lee B. James (left), manager of the Saturn Program at the Marshall Space flight Center (MSFC), talks with Isom...

MSFC
NASA image: Saturn Apollo Program
Image
Jul 15, 1969

Saturn Apollo Program

Dr. Kurt Debus, director of the Kennedy Space Flight Center (KSC), participated in the countdown demonstration test...

MSFC
NASA image: Saturn Apollo Program
Image
Jul 15, 1969

Saturn Apollo Program

Lee B. James (left), manager of the Saturn Program at the Marshall Space flight Center (MSFC), talks with Isom...

MSFC
NASA image: Kennedy Countdown for Nov. 19, 2021
Video
Nov 19, 2021

Kennedy Countdown for Nov. 19, 2021

Final preparations are underway at Vandenberg Space Force Base in California for NASA’s Double Asteroid Redirection...

KSC
NASA image: Kennedy Countdown for Oct. 18, 2021
Video
Oct 18, 2021

Kennedy Countdown for Oct. 18, 2021

NASA's Lucy spacecraft lifted off aboard a United Launch Alliance Atlas V rocket from Cape Canaveral Space Force...

KSC
NASA image: Kennedy Countdown for Nov. 12, 2021
Video
Nov 12, 2021

Kennedy Countdown for Nov. 12, 2021

NASA's SpaceX Crew-3 mission launched to the International Space Station on Nov. 10, 2021. SpaceX's Falcon 9 rocket...

KSC
NASA image: HST SM4 Countdown Status 1
Video
Jun 17, 2008

HST SM4 Countdown Status 1

An update on instrument, tool and carrier preparations for STS-125: HST Servicing Mission 4 at NASA Goddard Space...

GSFC
NASA image: Kennedy Countdown for Oct. 22, 2021
Video
Oct 22, 2021

Kennedy Countdown for Oct. 22, 2021

The rocket that will send the uncrewed Orion spacecraft on a journey around the Moon is now fully assembled at...

KSC
NASA image: Kennedy Countdown for Sept. 17, 2021
Video
Sep 17, 2021

Kennedy Countdown for Sept. 17, 2021

SpaceX launched the first private astronaut mission into orbit from Kennedy Space Center’s Launch Complex 39A in...

KSC
NASA image: Countdown to MESSENGER Closest Approach with Mercury
Image
Jan 14, 2008

Countdown to MESSENGER Closest Approach with Mercury

On January 14, 2008, at 19:04:39 UTC 2:04:39 pm EST, NASA MESSENGER spacecraft experienced its closest approach to...

JPL
NASA image: Kennedy Countdown for August 20, 2021
Video
Aug 20, 2021

Kennedy Countdown for August 20, 2021

NASA and SpaceX are gearing up for the 23rd cargo resupply services mission to the International Space Station....

KSC
NASA image: Kennedy Countdown for Oct. 29, 2021
Video
Oct 29, 2021

Kennedy Countdown for Oct. 29, 2021

Astronauts for NASA’s SpaceX Crew-3 mission to the International Space Station arrived at Kennedy Space Center’s...

KSC
NASA image: Kennedy Countdown for Sept. 10, 2021
Video
Sep 10, 2021

Kennedy Countdown for Sept. 10, 2021

Scientists at NASA’s Kennedy Space Center in Florida are evaluating data from the Orbital Syngas Commodity...

KSC
NASA image: Kennedy Countdown for Aug. 27, 2021
Video
Aug 27, 2021

Kennedy Countdown for Aug. 27, 2021

To measure the level of vibrations NASA's Space Launch System (SLS) rocket will experience during launch, teams at...

KSC
NASA image: Perseverance Mars Rover Marble Countdown
Image
Feb 17, 2021

Perseverance Mars Rover Marble Countdown

A jar with an Earth sticker and one marble inside and a jar with a Mars sticker full of marbles are seen on a...

HQ
NASA image: Kennedy Countdown for Nov. 5, 2021
Video
Nov 5, 2021

Kennedy Countdown for Nov. 5, 2021

The first of multiple swing arms, called umbilicals, for the mobile launcher 2 arrived at the Kennedy Space Center....

KSC
NASA image: Kennedy Countdown for Oct. 1, 2021
Video
Oct 1, 2021

Kennedy Countdown for Oct. 1, 2021

NASA’s Landsat 9 satellite launched on a United Launch Alliance Atlas V rocket from Space Launch Complex 3 at...

KSC
NASA image: Kennedy Countdown for Sept. 24, 2021
Video
Sep 24, 2021

Kennedy Countdown for Sept. 24, 2021

Engineers with NASA's Exploration Ground Systems and contractor Jacobs recently completed an important test ahead of...

KSC
NASA image: Kennedy Countdown for Dec. 3, 2021
Video
Dec 3, 2021

Kennedy Countdown for Dec. 3, 2021

NASA’s Imaging X-Ray Polarimetry Explorer, or IXPE, arrived last month. Workers completed prelaunch testing and then...

KSC
NASA image: Countdown To Return of Human Spaceflight from Florida on This Week @NASA – May 15, 2020
Video
May 15, 2020

Countdown To Return of Human Spaceflight from Florida on This Week @NASA – May 15, 2020

Counting down to the return of human spaceflight from Florida, a successful space station resupply mission, and a...

HQ
NASA image: Wildlife at KSC
Image
Nov 26, 2024

Wildlife at KSC

A great blue heron stands in the water at NASA's Kennedy Space Center in Florida on Tuesday, Nov. 26, 2024. A...

KSC
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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