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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 "scientific balloon"

117 results found - Page 2 of 5

NASA image: Balloon Program Wraps up in Antarctica, Heading to New Zealand
Image
Dec 8, 2017

Balloon Program Wraps up in Antarctica, Heading to New Zealand

Caption: A NASA Super Pressure Balloon with the COSI payload is ready for launch from McMurdo, Antarctica. Credit:...

GSFC
NASA image: NASA's BARREL Mission in Sweden
Image
Dec 8, 2017

NASA's BARREL Mission in Sweden

A BARREL payload sits on the launch pad at Esrange Space Center near Kiruna, Sweden. The BARREL team is at Esrange...

GSFC
NASA image: NASA's BARREL Mission in Sweden
Image
Dec 8, 2017

NASA's BARREL Mission in Sweden

A BARREL team member watches as one of their payloads launches from Esrange Space Center on Aug. 29, 2016....

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NASA image: NASA's BARREL Mission in Sweden
Image
Dec 8, 2017

NASA's BARREL Mission in Sweden

The BARREL team prepares to launch their third payload from Esrange Space Center near Kiruna, Sweden, on Aug. 21,...

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NASA image: NASA's BARREL Mission in Sweden
Image
Dec 8, 2017

NASA's BARREL Mission in Sweden

The faint green glow of aurora can be seen above the clouds at Esrange Space Center in this photo from Aug. 23,...

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NASA image: NASA's BARREL Mission in Sweden
Image
Dec 8, 2017

NASA's BARREL Mission in Sweden

Four reindeer walk past the BARREL payload on the launch pad at Esrange Space Center near Kiruna, Sweden. The BARREL...

GSFC
NASA image: NASA's BARREL Mission in Sweden
Image
Dec 8, 2017

NASA's BARREL Mission in Sweden

A BARREL payload sits on the launch pad at Esrange Space Center near Kiruna, Sweden. The BARREL team is at Esrange...

GSFC
NASA image: NASA's BARREL Mission in Sweden
Image
Dec 8, 2017

NASA's BARREL Mission in Sweden

A member of the BARREL team prepares a payload for launch from Esrange Space Center on Aug. 29, 2016. Throughout...

GSFC
NASA image: NASA's BARREL Mission in Sweden
Image
Dec 8, 2017

NASA's BARREL Mission in Sweden

Prior to launch, the BARREL team works on the payload from the launch pad at Esrange Space Center near Kiruna,...

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NASA image: NASA's BARREL Mission in Sweden
Image
Dec 8, 2017

NASA's BARREL Mission in Sweden

A BARREL team member recovers the second payload after it landed. The BARREL team is at Esrange Space Center near...

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NASA image: NASA Funded Balloon Recovered From Antarctica
Video
Feb 23, 2017

NASA Funded Balloon Recovered From Antarctica

For 12 days in January 2016, a football-field-sized balloon with a telescope hanging beneath it floated 24 miles...

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NASA image: Ballooning in the constant sun of the South Pole summer
Image
Dec 8, 2017

Ballooning in the constant sun of the South Pole summer

BARREL researchers get ready to release the top part of the balloon, called the bubble, as it fills with enough...

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NASA image: NASA’s BARREL Mission Launches 20 Balloons
Image
Dec 8, 2017

NASA’s BARREL Mission Launches 20 Balloons

Some of the BARREL balloon launches took place at the South African National Antarctic Expedition Research base,...

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NASA image: Ballooning in the constant sun of the South Pole summer
Image
Dec 8, 2017

Ballooning in the constant sun of the South Pole summer

A view looking over the payload – the instruments that fly under a balloon – while the BARREL balloon inflates. The...

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NASA image: IMG_4293
Image
Dec 8, 2017

IMG_4293

The BARREL team prepares to release the second scientific balloon in its Sweden campaign on Aug. 13, 2015. In...

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NASA image: NASA’s BARREL Mission Launches 20 Balloons
Image
Dec 8, 2017

NASA’s BARREL Mission Launches 20 Balloons

A BARREL balloon floats into the sky as it is partially filled. When fully inflated, each balloon is 90 feet in...

GSFC
NASA image: Ballooning in the constant sun of the South Pole summer
Image
Dec 8, 2017

Ballooning in the constant sun of the South Pole summer

Getting ready to lay out a BARREL balloon to prepare for inflation. The helium stillages used to fill the balloon...

GSFC
NASA image: NASA’s BARREL Mission Launches 20 Balloons
Image
Dec 8, 2017

NASA’s BARREL Mission Launches 20 Balloons

Pumping helium into the first BARREL balloon to launch from Halley Research Satation. Credit: NASA --- In Antarctica...

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NASA image: NASA’s BARREL Mission Launches 20 Balloons
Image
Dec 8, 2017

NASA’s BARREL Mission Launches 20 Balloons

A crane lowers two BARREL balloon payloads onto the platform at Halley Research Station in Antarctica. Credit: NASA...

GSFC
NASA image: Ballooning in the constant sun of the South Pole summer
Image
Dec 8, 2017

Ballooning in the constant sun of the South Pole summer

Release of a BARREL balloon. The launch crew can be seen on the right holding the payload as the top of the balloon...

GSFC
NASA image: NASA’s BARREL Mission Launches 20 Balloons
Image
Dec 8, 2017

NASA’s BARREL Mission Launches 20 Balloons

BARREL team members run under the payload as the balloon first takes flight at the SANAE IV research station in...

GSFC
NASA image: Ballooning in the constant sun of the South Pole summer
Image
Dec 8, 2017

Ballooning in the constant sun of the South Pole summer

The BARREL team at Halley Research Station in Antarctica, work to inflate a balloon. The long tube on the left is...

GSFC
NASA image: NASA’s BARREL Mission Launches 20 Balloons
Image
Dec 8, 2017

NASA’s BARREL Mission Launches 20 Balloons

Watching a BARREL balloon – and the instruments dangling below – float up over the SANAE IV research base in...

GSFC
NASA image: NASA’s BARREL Mission Launches 20 Balloons
Image
Dec 8, 2017

NASA’s BARREL Mission Launches 20 Balloons

Liftoff! A balloon begins to rise over the brand new Halley VI Research Station, which had its grand opening in...

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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