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 "Chris Cassidy"

1,069 results found - Page 14 of 45

NASA image: Capillary Flow Experiment in Node 2
Image
May 22, 2013

Capillary Flow Experiment in Node 2

ISS036-E-003225 (22 May 2013) --- NASA astronaut Chris Cassidy, Expedition 36 flight engineer, works on the...

JSC
NASA image: jsc2013e066447
Image
Jul 16, 2013

jsc2013e066447

Date: 07-16-13 Location: Bldg 30 South, FCR-1 Subject: Expedition 36 ISS flight controllers on console during EVA...

JSC
NASA image: iss063e030609
Image
Jun 18, 2020

iss063e030609

iss063e030609 (June 18, 2020) --- NASA astronauts (from top) Chris Cassidy and Bob Behnken work on U.S. spacesuits...

JSC
NASA image: jsc2013e003600
Image
Jan 11, 2013

jsc2013e003600

PHOTO DATE: 01-11-13 LOCATION: Bldg. 9NW - SARJ SUBJECT: Expedition 36 crew members Chris Cassidy and ESA astronaut...

JSC
NASA image: iss063e094270
Image
Sep 24, 2020

iss063e094270

iss063e094270 (Sept. 24, 2020) --- NASA astronaut and Expedition 63 Commander Chris Cassidy is at work inside the...

JSC
NASA image: Crew Medical Restraint System Inspection
Image
May 22, 2013

Crew Medical Restraint System Inspection

ISS036-E-003301 (22 May 2013) --- In the Destiny lab aboard the International Space Station, NASA astronaut Chris...

JSC
NASA image: jsc2012e231440
Image
Oct 30, 2012

jsc2012e231440

SSATA Crew Training with Expedition 35/36 crew member Chris Cassidy during dry run. Photo Date: October 30, 2012....

JSC
NASA image: Cassidy works with Stowage in PMM
Image
Mar 30, 2013

Cassidy works with Stowage in PMM

ISS035-E-010424 (30 March 2013) --- NASA astronaut Chris Cassidy, Expedition 35 flight engineer, works with the...

JSC
NASA image: Cassidy eye exam
Image
Jul 11, 2013

Cassidy eye exam

ISS036-E-018262 (11 July 2013) --- NASA astronaut Chris Cassidy, Expedition 36 flight engineer, performs a visual...

JSC
NASA image: Space to Ground: Channeling Energy: 06/26/2020
Video
Jun 26, 2020

Space to Ground: Channeling Energy: 06/26/2020

This week marked the beginning of the end of the ongoing power upgrades for the ISS, and Chris Cassidy sent down...

JSC
NASA image: iss063e103926
Image
Oct 5, 2020

iss063e103926

iss063e103926 (Oct. 5, 2020) --- NASA astronaut and Expedition 63 Commander Chris Cassidy unpacks fresh fruit and...

JSC
NASA image: iss063e026157
Image
Jun 11, 2020

iss063e026157

iss063e026157 (June 11, 2020) --- NASA astronaut and Expedition 63 Commander Chris Cassidy configures the new...

JSC
NASA image: jsc2013e066473
Image
Jul 16, 2013

jsc2013e066473

Date: 07-16-13 Location: Bldg 30 South, FCR-1 Subject: Expedition 36 ISS flight controllers on console during EVA...

JSC
NASA image: jsc2013e066479
Image
Jul 16, 2013

jsc2013e066479

Date: 07-16-13 Location: Bldg 30 South, FCR-1 Subject: Expedition 36 ISS flight controllers on console during EVA...

JSC
NASA image: jsc2012e231445
Image
Oct 30, 2012

jsc2012e231445

SSATA Crew Training with Expedition 35/36 crew member Chris Cassidy during dry run. Photo Date: October 30, 2012....

JSC
NASA image: Cassidy on ARED
Image
Aug 31, 2013

Cassidy on ARED

ISS036-E-038720 (31 Aug. 2013) --- NASA astronaut Chris Cassidy, Expedition 36 flight engineer, gets a workout on...

JSC
NASA image: Expedition 33 Crew Suitup
Image
Oct 23, 2012

Expedition 33 Crew Suitup

Expedition 33/34 crew members, NASA Astronaut and Flight Engineer Kevin Ford, seated left, Russian Cosmonaut and...

HQ
NASA image: Space to Ground: Following Chris: 09/04/2020
Video
Sep 3, 2020

Space to Ground: Following Chris: 09/04/2020

NASA's Space to Ground is your weekly update on what's happening aboard the International Space Station.

JSC
NASA image: iss063m261321544_Expedition_63_Cygnus_CRS-13_Release_200511
Video
May 11, 2020

iss063m261321544_Expedition_63_Cygnus_CRS-13_Release_200511

U.S. CARGO SHIP DEPARTS THE INTERNATIONAL SPACE STATION Three months after arriving at the International Space...

JSC
NASA image: Expedition 36 Soyuz TMA-08M Landing
Image
Sep 11, 2013

Expedition 36 Soyuz TMA-08M Landing

Russian search and rescue crews wave farewell to a departing helicopter as an all-terrain vehicle (ATV) with...

HQ
NASA image: EVA 22
Image
Jul 9, 2013

EVA 22

ISS036-E-016528 (9 July 2013) --- NASA astronaut Chris Cassidy, Expedition 36 flight engineer, exits the Quest...

JSC
NASA image: Parmitano and Cassidy in Node 1
Image
May 30, 2013

Parmitano and Cassidy in Node 1

ISS036-E-004773 (29 May 2013) --- With the recent "close shave haircut" of Expedition 36 Flight Engineer Chris...

JSC
NASA image: Expedition 36 Soyuz TMA-08M Landing
Image
Sep 11, 2013

Expedition 36 Soyuz TMA-08M Landing

The Soyuz TMA-08M spacecraft with Expedition 36 Commander Pavel Vinogradov of the Russian Federal Space Agency...

HQ
NASA image: EVA 22
Image
Jul 9, 2013

EVA 22

ISS036-E-016535 (9 July 2013) --- NASA astronaut Chris Cassidy, Expedition 36 flight engineer, participates in a...

JSC
PreviousPage 14 of 45Next

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