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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 "Walther Pelzer"

19 results found

NASA image: Heads of Agency Panel at Space Symposium
Image
Apr 6, 2022

Heads of Agency Panel at Space Symposium

Dr. Walther Pelzer, Executive Board Member and Head of the German Space Agency at the German Aerospace Center (DLR)...

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NASA image: Space Symposium - DLR Bilateral Meeting
Image
Aug 23, 2021

Space Symposium - DLR Bilateral Meeting

Dr. Walther Pelzer, Member of the German Aerospace Center (DLR) Executive Board, Head of the German Space Agency at...

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NASA image: Space Symposium Heads of Agency
Image
Aug 25, 2021

Space Symposium Heads of Agency

Dr. Walther Pelzer, Head of the German Space Agency, German Aerospace Center (DLR) gives remarks in a Heads of...

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NASA image: Space Symposium - DLR Bilateral Meeting
Image
Aug 23, 2021

Space Symposium - DLR Bilateral Meeting

NASA Administrator Bill Nelson, right, meets with Dr. Walther Pelzer, Member of the German Aerospace Center (DLR)...

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NASA image: Space Symposium - DLR Bilateral Meeting
Image
Apr 10, 2019

Space Symposium - DLR Bilateral Meeting

German Aerospace Center (DLR) executive board chair, Dr. Pascale Ehrenfreund, left, and Walther Pelzer, DLR...

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NASA image: Germany Artemis Accords Signing
Image
Sep 14, 2023

Germany Artemis Accords Signing

Director General of the German Space Agency at the German Aerospace Center (DLR) Walther Pelzer delivers remarks...

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NASA image: Germany Artemis Accords Signing
Image
Sep 14, 2023

Germany Artemis Accords Signing

A model of the Orion Spacecraft is seen in the foreground as Director General of the German Space Agency at the...

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NASA image: Germany Artemis Accords Signing
Image
Sep 14, 2023

Germany Artemis Accords Signing

Director General of the German Space Agency at the German Aerospace Center (DLR) Walther Pelzer signs the Artemis...

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NASA image: Space Symposium - DLR Bilateral Meeting
Image
Apr 10, 2019

Space Symposium - DLR Bilateral Meeting

Walther Pelzer, German Aerospace Center (DLR) executive board member, speaks with NASA Administrator Jim Bridenstine...

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NASA image: NASA, DLR Meeting at Space Symposium
Image
Apr 4, 2022

NASA, DLR Meeting at Space Symposium

NASA Deputy Administrator Pam Melroy, left, and Executive Board Member and Head of the German Space Agency at the...

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NASA image: Space Symposium - DLR Bilateral Meeting
Image
Aug 23, 2021

Space Symposium - DLR Bilateral Meeting

NASA Administrator Bill Nelson meets with Dr. Walther Pelzer, Member of the German Aerospace Center (DLR) Executive...

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NASA image: Space Symposium - DLR Bilateral Meeting
Image
Aug 23, 2021

Space Symposium - DLR Bilateral Meeting

NASA Associate Administrator for Science Thomas Zurbuchenlistens during a bilateral meeting with Dr. Walther Pelzer,...

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NASA image: Germany Artemis Accords Signing
Image
Sep 14, 2023

Germany Artemis Accords Signing

From left to right, ESA (European Space Agency) astronaut Matthias Maurer, NASA Deputy Administrator Pam Melroy,...

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NASA image: Heads of Agency Panel at Space Symposium
Image
Apr 6, 2022

Heads of Agency Panel at Space Symposium

Heads of Agency participate in a panel discussion, from left, Dr. Josef Aschbacher, Director General, European Space...

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NASA image: Space Symposium - DLR Bilateral Meeting
Image
Aug 23, 2021

Space Symposium - DLR Bilateral Meeting

NASA Associate Administrator for Human Exploration and Operations Kathy Lueders meets with Dr. Walther Pelzer,...

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NASA image: Heads of Agency Panel at Space Symposium
Image
Apr 6, 2022

Heads of Agency Panel at Space Symposium

NASA Deputy Administrator Pam Melroy listens in a Heads of Agency panel during the 37th Space Symposium, Wednesday,...

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NASA image: Space Symposium Heads of Agency
Image
Aug 25, 2021

Space Symposium Heads of Agency

NASA Administrator Bill Nelson gives remarks in a Heads of Agency panel discussion, during the 36th Space Symposium,...

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NASA image: Space Symposium Heads of Agency
Image
Aug 25, 2021

Space Symposium Heads of Agency

Heads of Agency panel discussion, during the 36th Space Symposium, Wednesday, Aug. 25, 2021, in Colorado Springs,...

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NASA image: Space Symposium Heads of Agency
Image
Aug 25, 2021

Space Symposium Heads of Agency

Heads of Agency panel discussion, during the 36th Space Symposium, Wednesday, Aug. 25, 2021, in Colorado Springs,...

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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.

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