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 "OXYGEN"

3,008 results found - Page 52 of 126

NASA image: KENNEDY SPACE CENTER, FLA.  -   Crawler-transporter (CT) number 2 nears the launch pad with a Mobile Launcher Platform (MLP) on top.  After recent modifications to the cab and muffler system, the CT was taken on a test run.   The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad.  Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc.  The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level.  Unloaded, the CT weighs 6 million pounds.  Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.
Image
Aug 19, 2003

KENNEDY SPACE CENTER, FLA. - Crawler-transporter (CT) number 2 nears the launch pad with a Mobile Launcher Platform (MLP) on top. After recent modifications to the cab and muffler system, the CT was taken on a test run. The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad. Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc. The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level. Unloaded, the CT weighs 6 million pounds. Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.

KENNEDY SPACE CENTER, FLA. - Crawler-transporter (CT) number 2 nears the launch pad with a Mobile Launcher Platform...

KSC
NASA image: KENNEDY SPACE CENTER, FLA.  -  A closeup of crawler-transportation (CT) number 2 shows the new muffler system on the vehicle.  The CT also recently underwent modifications to the cab.   The CT is transporting a Mobile Launch Platform (MLP).  The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad.  Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc.  The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level.  Unloaded, the CT weighs 6 million pounds.  Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.
Image
Aug 18, 2003

KENNEDY SPACE CENTER, FLA. - A closeup of crawler-transportation (CT) number 2 shows the new muffler system on the vehicle. The CT also recently underwent modifications to the cab. The CT is transporting a Mobile Launch Platform (MLP). The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad. Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc. The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level. Unloaded, the CT weighs 6 million pounds. Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.

NASA image: KENNEDY SPACE CENTER, FLA.  - Inside the cab of crawler-transporter (CT) number 2, driver Sam Dove, with United Space Alliance, operates the vehicle on a test run to the launch pad.  The CT recently underwent modifications to the cab.   The CT is transporting a Mobile Launch Platform (MLP).  The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad.  Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc.  The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level.  Unloaded, the CT weighs 6 million pounds.  Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.
Image
Aug 18, 2003

KENNEDY SPACE CENTER, FLA. - Inside the cab of crawler-transporter (CT) number 2, driver Sam Dove, with United Space Alliance, operates the vehicle on a test run to the launch pad. The CT recently underwent modifications to the cab. The CT is transporting a Mobile Launch Platform (MLP). The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad. Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc. The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level. Unloaded, the CT weighs 6 million pounds. Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.

NASA image: KENNEDY SPACE CENTER, FLA.  -  Crawler-transporter (CT) number 2, moves away from the Vehicle Assembly Building with a Mobile Launcher Platform (MLP) on top on a test run to the launch pad.  The CT recently underwent modifications to the cab.  The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad.  Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc.  The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level.  Unloaded, the CT weighs 6 million pounds.  Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.
Image
Aug 18, 2003

KENNEDY SPACE CENTER, FLA. - Crawler-transporter (CT) number 2, moves away from the Vehicle Assembly Building with a Mobile Launcher Platform (MLP) on top on a test run to the launch pad. The CT recently underwent modifications to the cab. The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad. Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc. The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level. Unloaded, the CT weighs 6 million pounds. Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.

NASA image: KENNEDY SPACE CENTER, FLA.  -  Inside the cab of crawler-transporter (CT) number 2, driver Sam Dove, with United Space Alliance, operates the vehicle on a test run to the launch pad.  The CT recently underwent modifications to the cab.   The CT is transporting a Mobile Launch Platform (MLP).  The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad.  Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc.  The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level.  Unloaded, the CT weighs 6 million pounds.  Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.
Image
Aug 18, 2003

KENNEDY SPACE CENTER, FLA. - Inside the cab of crawler-transporter (CT) number 2, driver Sam Dove, with United Space Alliance, operates the vehicle on a test run to the launch pad. The CT recently underwent modifications to the cab. The CT is transporting a Mobile Launch Platform (MLP). The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad. Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc. The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level. Unloaded, the CT weighs 6 million pounds. Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.

NASA image: KENNEDY SPACE CENTER, FLA.  -  A closeup of crawler-transporter (CT) number 2 shows the cab, at left, that recently underwent modifications.  The CT is transporting a Mobile Launch Platform (MLP) on a test run to the pad.  The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad.  Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc.  The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level.  Unloaded, the CT weighs 6 million pounds.  Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.
Image
Aug 18, 2003

KENNEDY SPACE CENTER, FLA. - A closeup of crawler-transporter (CT) number 2 shows the cab, at left, that recently underwent modifications. The CT is transporting a Mobile Launch Platform (MLP) on a test run to the pad. The CT moves Space Shuttle vehicles, situated on the MLP, between the VAB and launch pad. Moving on four double-tracked crawlers, the CT uses a laser guidance system and a leveling system for the journey that keeps the top of a Space Shuttle vertical within plus- or minus-10 minutes of arc. The system enables the CT-MLP-Shuttle to negotiate the ramp leading to the launch pads and keep the load level. Unloaded, the CT weighs 6 million pounds. Seen on top of the MLP are two tail service masts that support the fluid, gas and electrical requirements of the orbiter’s liquid oxygen and liquid hydrogen aft umbilicals.

NASA image: MAF_20250326_CS3_LoxPCellto6Cell07
Image
Mar 26, 2025

MAF_20250326_CS3_LoxPCellto6Cell07

Move Crews at NASA’s Michoud Assembly Facility in New Orleans transport a liquid oxygen tank from a detached...

MAF
NASA image: MAF_20250326_CS3_LoxPCellto6Cell13
Image
Mar 26, 2025

MAF_20250326_CS3_LoxPCellto6Cell13

Move Crews at NASA’s Michoud Assembly Facility in New Orleans transport a liquid oxygen tank from a detached...

MAF
NASA image: MAF_20250326_CS3_LoxPCellto6Cell08
Image
Mar 26, 2025

MAF_20250326_CS3_LoxPCellto6Cell08

Move Crews at NASA’s Michoud Assembly Facility in New Orleans transport a liquid oxygen tank from a detached...

MAF
NASA image: MAF_20250326_CS3_LoxPCellto6Cell11
Image
Mar 26, 2025

MAF_20250326_CS3_LoxPCellto6Cell11

Move Crews at NASA’s Michoud Assembly Facility in New Orleans transport a liquid oxygen tank from a detached...

MAF
NASA image: MAF_20250326_CS3_LoxPCellto6Cell03
Image
Mar 26, 2025

MAF_20250326_CS3_LoxPCellto6Cell03

Move Crews at NASA’s Michoud Assembly Facility in New Orleans transport a liquid oxygen tank from a detached...

MAF
NASA image: NASA Readies Artemis II Liquid Hydrogen Tank for Next Phase of Manufacturing
Image
Mar 3, 2021

NASA Readies Artemis II Liquid Hydrogen Tank for Next Phase of Manufacturing

This image highlights the liquid hydrogen tank that will be used on the core stage of NASA’s Space Launch System...

MAF
NASA image: Artemis I Prelaunch
Image
Aug 29, 2022

Artemis I Prelaunch

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop the mobile launcher at Launch...

HQ
NASA image: Progress 24 resupply approaches ISS
Image
Jan 20, 2007

Progress 24 resupply approaches ISS

ISS014-E-12364 (19 Jan. 2007) --- Backdropped by a blue Earth, an unpiloted Progress supply vehicle approaches the...

JSC
NASA image: Regolith Advanced Surface Systems Operations Robot (RASSOR) Test
Image
Jun 5, 2019

Regolith Advanced Surface Systems Operations Robot (RASSOR) Test

A team from the Granular Mechanics and Regolith Operations Lab tests the Regolith Advanced Surface Systems...

KSC
NASA image: Artemis I Preflight
Image
Sep 3, 2022

Artemis I Preflight

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop the mobile launcher at Launch...

HQ
NASA image: Progress 24 resupply approaches ISS
Image
Jan 20, 2007

Progress 24 resupply approaches ISS

ISS014-E-12434 (19 Jan. 2007) --- Backdropped by a blue and white Earth, an unpiloted Progress supply vehicle...

JSC
NASA image: Artemis I Preflight
Image
Aug 29, 2022

Artemis I Preflight

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop the mobile launcher at Launch...

HQ
NASA image: KSC-2009-3520
Image
Jun 3, 2009

KSC-2009-3520

CAPE CANAVERAL, Fla. – The oxygen vent arm and hood removed from the fixed service structure at NASA Kennedy Space...

KSC
NASA image: KSC-2013-1874
Image
Mar 22, 2013

KSC-2013-1874

CAPE CANAVERAL, Fla. – At Launch Pad 39B at NASA’s Kennedy Space Center in Florida, the liquid oxygen, or LOX, and...

KSC
NASA image: SSC Photo 8766
Image
Dec 4, 2020

SSC Photo 8766

Barges are docked at the B-2 Test Stand at Stennis Space Center on Dec. 4, 2020, in preparation for upcoming Green...

SSC
NASA image: KSC-2013-1080
Image
Jan 11, 2013

KSC-2013-1080

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, two space shuttle external fuel tank transporters...

KSC
NASA image: KSC-2015-1316
Image
Feb 8, 2015

KSC-2015-1316

Gaseous oxygen vents away from the SpaceX Falcon 9 rocket standing at Space Launch Complex 40 at Florida’s Cape...

KSC
NASA image: Artemis II 23rd Cryo Simulation and 24th Terminal Count Simulation
Image
Dec 10, 2025

Artemis II 23rd Cryo Simulation and 24th Terminal Count Simulation

Artemis launch team members participate in an integrated launch countdown simulation for Artemis II inside Firing...

KSC
PreviousPage 52 of 100Next

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. - A closeup of crawler-transportation (CT) number 2 shows the new muffler system on the...

KSC

KENNEDY SPACE CENTER, FLA. - Inside the cab of crawler-transporter (CT) number 2, driver Sam Dove, with United Space...

KSC

KENNEDY SPACE CENTER, FLA. - Crawler-transporter (CT) number 2, moves away from the Vehicle Assembly Building with a...

KSC

KENNEDY SPACE CENTER, FLA. - Inside the cab of crawler-transporter (CT) number 2, driver Sam Dove, with United Space...

KSC

KENNEDY SPACE CENTER, FLA. - A closeup of crawler-transporter (CT) number 2 shows the cab, at left, that recently...

KSC