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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 "biofilm"

90 results found - Page 1 of 4

NASA image: Space Biofilms 1
Image
Oct 29, 2019

Space Biofilms 1

jsc2020e003402 (10/29/2019) --- The Space Bioflilms team, From left to right: University of Colorado, Boulder’s (CU)...

JSC
NASA image: Space Biofilms 1
Image
Oct 28, 2019

Space Biofilms 1

jsc2020e003406 (10/28/2019) --- A preflight view of a Commercial-off-the-shelf (COTS) 24-Well plate in fungal...

JSC
NASA image: Space Biofilms 1
Image
Oct 30, 2019

Space Biofilms 1

jsc2020e003405 (10/30/2019) --- A preflight view of BioServe’s Fluid Processing Apparatus (FPA) in a three-chamber...

JSC
NASA image: Microscopic image of biofilm on rock in BioRock experiment
Image
Jul 16, 2019

Microscopic image of biofilm on rock in BioRock experiment

jsc2019e039825 (7/16/2019) --- Preflight Ffuorescence microscopy image of biofilm of Spingomonas desiccabilis...

JSC
NASA image: jsc2023e010175
Image
Feb 28, 2023

jsc2023e010175

jsc2023e010175 (2/28/2023) --- This image shows a monospecies biofilm through the view of a scanning electron...

JSC
NASA image: jsc2025e007251
Image
Feb 14, 2025

jsc2025e007251

jsc2025e007251 (2/14/2025) --- Biofilm testing is shown in the early stages of the Polaris Bioremediation Science...

JSC
NASA image: jsc2023e010179
Image
Feb 28, 2023

jsc2023e010179

jsc2023e010179 (2/28/2023) --- This image is a composition of two scanning electron microscopic images of the...

JSC
NASA image: jsc2023e010176
Image
Aug 12, 2021

jsc2023e010176

jsc2023e010176 (8/21/2021) --- This image shows the final step of assembling the ESA-Biofilms experiment unit....

JSC
NASA image: jsc2023e010178
Image
Feb 28, 2023

jsc2023e010178

jsc2023e010178 (4/7/2022) --- This image taken by a scanning electron microscope shows one of the ESA-Biofilms...

JSC
NASA image: jsc2023e010177
Image
Feb 28, 2023

jsc2023e010177

jsc2023e010177 (4/7/2022) --- This image is a scanning electron microscopic image of one of the ESA-Biofilms sample...

JSC
NASA image: jsc2023e010180
Image
May 20, 2022

jsc2023e010180

jsc2023e010180 (5/20/2022) --- This is a group picture of the DLR, ESA, and Kayser Italia teams after successful...

JSC
NASA image: KENNEDY SPACE CENTER, FLA. - Valerie Cassanto is one of the scientists recovering experiments found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.
Image
May 6, 2003

KENNEDY SPACE CENTER, FLA. - Valerie Cassanto is one of the scientists recovering experiments found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.

KENNEDY SPACE CENTER, FLA. - Valerie Cassanto is one of the scientists recovering experiments found during the...

KSC
NASA image: jsc2025e007250
Image
Feb 14, 2025

jsc2025e007250

jsc2025e007250 (2/14/2025) --- Early plasmid research in the Biofilm lab at the NASA Marshall Space Flight Center...

JSC
NASA image: jsc2025e007253
Image
Feb 14, 2025

jsc2025e007253

jsc2025e007253 (2/14/2025) --- The logo for Polaris Bioremediation Science Experiment - Genetic Exchange in...

JSC
NASA image: jsc2025e007256
Image
Feb 14, 2025

jsc2025e007256

jsc2025e007256 (2/14/2025) --- Another view of the eight Fluid Processing Apparatus (FPAs) used in the Polaris...

JSC
NASA image: jsc2025e007254
Image
Feb 14, 2025

jsc2025e007254

jsc2025e007254 (2/14/2025) --- Graduate student Lanie Briggs loads a Group Activation Pack (GAP) for the Polaris...

JSC
NASA image: jsc2025e007257
Image
Feb 14, 2025

jsc2025e007257

jsc2025e007257 (2/14/2025) --- A view of the Fluid Processing Apparatus (FPAs) used in the Polaris Bioremediation...

JSC
NASA image: jsc2025e007252
Image
Feb 14, 2025

jsc2025e007252

jsc2025e007252 (2/14/2025) --- Dr. Yo-Ann Velez performs microscopy in support of Polaris Bioremediation Science...

JSC
NASA image: KENNEDY SPACE CENTER, FLA. - Dr. Dennis Morrison, NASA Johnson Space Center, processes one of the experiments carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.
Image
May 7, 2003

KENNEDY SPACE CENTER, FLA. - Dr. Dennis Morrison, NASA Johnson Space Center, processes one of the experiments carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.

KENNEDY SPACE CENTER, FLA. - Dr. Dennis Morrison, NASA Johnson Space Center, processes one of the experiments...

KSC
NASA image: KENNEDY SPACE CENTER, FLA. - Valerie Cassanto, with Instrumentation Technology Associates, Inc., examines closely the container containing one of the experiments carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.
Image
May 6, 2003

KENNEDY SPACE CENTER, FLA. - Valerie Cassanto, with Instrumentation Technology Associates, Inc., examines closely the container containing one of the experiments carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.

KENNEDY SPACE CENTER, FLA. - Valerie Cassanto, with Instrumentation Technology Associates, Inc., examines closely...

KSC
NASA image: KENNEDY SPACE CENTER, FLA. - Valerie Cassanto, with Instrumentation Technology Associates, Inc., and Bob McLean, from the Southwest Texas State University, transfer to a new container material from one of the experiments carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.
Image
May 6, 2003

KENNEDY SPACE CENTER, FLA. - Valerie Cassanto, with Instrumentation Technology Associates, Inc., and Bob McLean, from the Southwest Texas State University, transfer to a new container material from one of the experiments carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.

KENNEDY SPACE CENTER, FLA. - Valerie Cassanto, with Instrumentation Technology Associates, Inc., and Bob McLean,...

KSC
NASA image: KENNEDY SPACE CENTER, FLA. - Valerie Cassanto, with Instrumentation Technology Associates, Inc., and Bob McLean, from the Southwest Texas State University, work on an experiment found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.
Image
May 6, 2003

KENNEDY SPACE CENTER, FLA. - Valerie Cassanto, with Instrumentation Technology Associates, Inc., and Bob McLean, from the Southwest Texas State University, work on an experiment found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.

KENNEDY SPACE CENTER, FLA. - Valerie Cassanto, with Instrumentation Technology Associates, Inc., and Bob McLean,...

KSC
NASA image: KENNEDY SPACE CENTER, FLA. - From left, Bob McLean, Southwest Texas State University; Valerie Cassanto, Instrumentation Technology Associates, Inc.; and Dennis Morrison, NASA Johnson Space Center, process one of the experiments carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.
Image
May 7, 2003

KENNEDY SPACE CENTER, FLA. - From left, Bob McLean, Southwest Texas State University; Valerie Cassanto, Instrumentation Technology Associates, Inc.; and Dennis Morrison, NASA Johnson Space Center, process one of the experiments carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.

KENNEDY SPACE CENTER, FLA. - From left, Bob McLean, Southwest Texas State University; Valerie Cassanto,...

KSC
NASA image: KENNEDY SPACE CENTER, FLA. - The crystals visible in this laboratory dish were part of an experiment carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.
Image
May 7, 2003

KENNEDY SPACE CENTER, FLA. - The crystals visible in this laboratory dish were part of an experiment carried on mission STS-107. Several experiments were found during the search for Columbia debris. Included in the Commercial ITA Biomedical Experiments payload on mission STS-107 are urokinase cancer research, microencapsulation of drugs, the Growth of Bacterial Biofilm on Surfaces during Spaceflight (GOBBSS), and tin crystal formation.

KENNEDY SPACE CENTER, FLA. - The crystals visible in this laboratory dish were part of an experiment carried on...

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

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