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 "Biological Science"

495 results found - Page 3 of 21

NASA image: KSC00pp0691
Image
May 29, 2000

KSC00pp0691

Research scientist Gary Stutte displays a wheat sample that is part of ground testing for the first International...

KSC
NASA image: KSC00pp0695
Image
May 29, 2000

KSC00pp0695

Visiting scientist Cheryl Frazier monitors a prototype composting machine in Hangar L at the Cape Canaveral Air...

KSC
NASA image: NASA Administrator Speaks with ISS Crew about Science
Image
Feb 21, 2024

NASA Administrator Speaks with ISS Crew about Science

NASA Administrator Bill Nelson, left, and Lisa Carnell, director of NASA’s Biological and Physical Sciences Division...

HQ
NASA image: KSC00pp0696
Image
May 1, 2000

KSC00pp0696

Research scientist Greg Goins monitors radish growth under a sulfur-microwave light at Hangar L at the Cape...

KSC
NASA image: NASA Administrator Speaks with ISS Crew about Science
Image
Feb 21, 2024

NASA Administrator Speaks with ISS Crew about Science

NASA Administrator Bill Nelson, left, and Lisa Carnell, director of NASA’s Biological and Physical Sciences Division...

HQ
NASA image: iss064e007106
Image
Nov 30, 2020

iss064e007106

iss064e007106 (Nov. 30, 2020) --- NASA astronaut and Expedition 64 Flight Engineer Michael Hopkins is pictured...

JSC
NASA image: KSC-00pp0689
Image
May 22, 2000

KSC-00pp0689

Research technician Lisa Ruffa works with a wheat sample that is part of ground testing for the first International...

KSC
NASA image: KSC00pp0694
Image
May 29, 2000

KSC00pp0694

Research assistant Trisha Bruno performs an analysis on potato samples at Hangar L at the Cape Canaveral Air Force...

KSC
NASA image: NASA astronaut Jonny Kim poses for a portrait while servicing a fluorescence microscope
Image
Nov 6, 2025

NASA astronaut Jonny Kim poses for a portrait while servicing a fluorescence microscope

iss073e1049692 (Nov. 6, 2025) --- NASA astronaut and Expedition 73 Flight Engineer Jonny Kim poses for a portrait...

JSC
NASA image: KSC-00pp0691
Image
May 29, 2000

KSC-00pp0691

Research scientist Gary Stutte displays a wheat sample that is part of ground testing for the first International...

KSC
NASA image: KSC-00pp0693
Image
May 29, 2000

KSC-00pp0693

Research assistant Trisha Bruno performs an analysis on potato samples at Hangar L at the Cape Canaveral Air Force...

KSC
NASA image: KSC00pp1858
Image
Dec 7, 2000

KSC00pp1858

KENNEDY SPACE CENTER, FLA. -- STS-107 Mission Specialists David M. Brown (center) and Michael Anderson (right) get...

KSC
NASA image: KSC-00pp1861
Image
Dec 7, 2000

KSC-00pp1861

KENNEDY SPACE CENTER, FLA. -- As part of In-Flight Maintenance training at SPACEHAB, in Cape Canaveral, Fla., the...

KSC
NASA image: KSC00pp0693
Image
May 29, 2000

KSC00pp0693

Research assistant Trisha Bruno performs an analysis on potato samples at Hangar L at the Cape Canaveral Air Force...

KSC
NASA image: KSC-00pp0690
Image
May 29, 2000

KSC-00pp0690

Research scientist Oscar Monje records data associated with ground testing for the first International Space Station...

KSC
NASA image: KSC-00pp0695
Image
May 29, 2000

KSC-00pp0695

Visiting scientist Cheryl Frazier monitors a prototype composting machine in Hangar L at the Cape Canaveral Air...

KSC
NASA image: NASA Administrator Speaks with ISS Crew about Science
Image
Feb 21, 2024

NASA Administrator Speaks with ISS Crew about Science

NASA Administrator Bill Nelson, left, and Lisa Carnell, director of NASA’s Biological and Physical Sciences Division...

HQ
NASA image: KSC-00pp1858
Image
Dec 7, 2000

KSC-00pp1858

KENNEDY SPACE CENTER, FLA. -- STS-107 Mission Specialists David M. Brown (center) and Michael Anderson (right) get...

KSC
NASA image: Microgravity
Image
Jan 1, 1998

Microgravity

Biotechnology Refrigerator (BTR) holds fixed tissue culture bags at 4 degrees C to preserve them for return to Earth...

MSFC
NASA image: KSC-00pp0696
Image
May 1, 2000

KSC-00pp0696

Research scientist Greg Goins monitors radish growth under a sulfur-microwave light at Hangar L at the Cape...

KSC
NASA image: Flow Boiling and Condensation Experiment (FBCE)
Video
Oct 19, 2022

Flow Boiling and Condensation Experiment (FBCE)

This black and white video shows liquid flowing from left to right through a rectangular channel. At the beginning...

JSC
NASA image: Aerial Views of KSC
Image
Jul 23, 2003

Aerial Views of KSC

The Space Experiment Research and Processing Laboratory (SERPL) is a major new research facility under construction...

KSC
NASA image: Aerial Views of KSC
Image
Jul 23, 2003

Aerial Views of KSC

The Space Experiment Research and Processing Laboratory (SERPL) is a major new research facility under construction...

KSC
NASA image: KENNEDY SPACE CENTER, FLA. - Officials of the NASA-Kennedy Space Center and the state of Florida pose for a group portrait at a dedication and ribbon-cutting ceremony for the Space Life Sciences Lab at the new lab. From left are Capt. Winston Scott, executive director of the Florida Space Authority; Dr. Robert J. Ferl, director of Space Agriculture Biotechnology Research and Education (SABRE), University of Florida; Charlie Quincy, chief of the Biological Sciences Office, Kennedy Space Center; Jose Perez-Morales, NASA Project Manager for the Space Life Sciences Lab; Jim Kennedy, director of the Kennedy Space Center; The Honorable Toni Jennings, lieutenant governor of the state of Florida; Frank T. Brogan, president of the Florida Atlantic University; and Dr. Samuel Durrance, executive director of the Florida Space Research Institute. Completed in August, the facility encompasses more than 100,000 square feet and was formerly known as the Space Experiment Research and Processing Laboratory or SERPL. The state, through the Florida Space Authority, built the research lab which is host to NASA, NASA’s Life Sciences Services contractor Dynamac Corp., Bionetics Corp., and researchers from the University of Florida. Dynamac Corp. leases the facility. The Florida Space Research Institute is responsible for gaining additional tenants from outside the NASA community.
Image
Nov 19, 2003

KENNEDY SPACE CENTER, FLA. - Officials of the NASA-Kennedy Space Center and the state of Florida pose for a group portrait at a dedication and ribbon-cutting ceremony for the Space Life Sciences Lab at the new lab. From left are Capt. Winston Scott, executive director of the Florida Space Authority; Dr. Robert J. Ferl, director of Space Agriculture Biotechnology Research and Education (SABRE), University of Florida; Charlie Quincy, chief of the Biological Sciences Office, Kennedy Space Center; Jose Perez-Morales, NASA Project Manager for the Space Life Sciences Lab; Jim Kennedy, director of the Kennedy Space Center; The Honorable Toni Jennings, lieutenant governor of the state of Florida; Frank T. Brogan, president of the Florida Atlantic University; and Dr. Samuel Durrance, executive director of the Florida Space Research Institute. Completed in August, the facility encompasses more than 100,000 square feet and was formerly known as the Space Experiment Research and Processing Laboratory or SERPL. The state, through the Florida Space Authority, built the research lab which is host to NASA, NASA’s Life Sciences Services contractor Dynamac Corp., Bionetics Corp., and researchers from the University of Florida. Dynamac Corp. leases the facility. The Florida Space Research Institute is responsible for gaining additional tenants from outside the NASA community.

PreviousPage 3 of 21Next

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

KENNEDY SPACE CENTER, FLA. - Officials of the NASA-Kennedy Space Center and the state of Florida pose for a group...

KSC