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 "high gain antenna"

312 results found - Page 2 of 13

NASA image: Europa Clipper: High-Gain Antenna Under Construction
Image
Aug 5, 2021

Europa Clipper: High-Gain Antenna Under Construction

The build of a high-gain antenna, a nearly 10-foot-wide (3-meter-wide) dish, is underway for NASA's Europa Clipper...

JPL
NASA image: Lucy Spacecraft High Gain Antenna (HGA) Lift and Install
Image
Aug 6, 2021

Lucy Spacecraft High Gain Antenna (HGA) Lift and Install

Inside the Astrotech Space Operations Facility in Titusville, Florida, the high gain antenna for NASA’s Lucy...

KSC
NASA image: Voyager: Antenna Dish Construction
Image
Oct 29, 2015

Voyager: Antenna Dish Construction

Engineers are engaged in the construction of a high gain antenna for one of the Voyager spacecraft in This archival...

JPL
NASA image: HST High Gain Antennae photographed by Electronic Still Camera
Image
Dec 4, 1993

HST High Gain Antennae photographed by Electronic Still Camera

S61-E-021 (7 Dec 1993) --- This close-up view of one of two High Gain Antennae (HGA) on the Hubble Space Telescope...

JSC
NASA image: Lucy Spacecraft High Gain Antenna (HGA) Lift and Install
Image
Aug 6, 2021

Lucy Spacecraft High Gain Antenna (HGA) Lift and Install

Workers assist as a crane lowers the high gain antenna for installation on NASA’s Lucy spacecraft inside the...

KSC
NASA image: Lucy Spacecraft High Gain Antenna (HGA) Lift and Install
Image
Aug 6, 2021

Lucy Spacecraft High Gain Antenna (HGA) Lift and Install

Workers inside the Astrotech Space Operations Facility in Titusville, Florida, prepare NASA’s Lucy spacecraft for...

KSC
NASA image: HST High Gain Antennae photographed by Electronic Still Camera
Image
Dec 4, 1993

HST High Gain Antennae photographed by Electronic Still Camera

S61-E-009 (4 Dec 1993) --- This view of one of two High Gain Antennae (HGA) on the Hubble Space Telescope (HST) was...

JSC
NASA image: Lucy Spacecraft High Gain Antenna (HGA) Lift and Install
Image
Aug 6, 2021

Lucy Spacecraft High Gain Antenna (HGA) Lift and Install

Workers inside the Astrotech Space Operations Facility in Titusville, Florida, prepare the high gain antenna for...

KSC
NASA image: Lucy Spacecraft High Gain Antenna (HGA) Lift and Install
Image
Aug 6, 2021

Lucy Spacecraft High Gain Antenna (HGA) Lift and Install

Workers assist as a crane lowers the high gain antenna for installation on NASA’s Lucy spacecraft inside the...

KSC
NASA image: Lucy Spacecraft High Gain Antenna (HGA) Lift and Install
Image
Aug 6, 2021

Lucy Spacecraft High Gain Antenna (HGA) Lift and Install

Workers assist as a crane lowers the high gain antenna for installation on NASA’s Lucy spacecraft inside the...

KSC
NASA image: Now Mars 2020 Can Phone Home
Image
May 3, 2019

Now Mars 2020 Can Phone Home

Mars 2020 engineers and technicians prepare the high-gain antenna for installation on the rover's equipment deck....

JPL
NASA image: KSC-97pc766
Image
May 7, 1997

KSC-97pc766

Cassini's High and Low Gain Antenna

KSC
NASA image: KSC-97pc767
Image
May 6, 1997

KSC-97pc767

Cassini's High and Low Gain Antenna

KSC
NASA image: KSC-97pc768
Image
May 6, 1997

KSC-97pc768

Cassini's High and Low Gain Antenna

KSC
NASA image: Europa Clipper Antenna Prototype
Image
Apr 1, 2019

Europa Clipper Antenna Prototype

A full-scale prototype of the high-gain antenna on NASA's Europa Clipper spacecraft is undergoing testing in the...

JPL
NASA image: NASA Juno Spacecraft Taking Shape in Denver
Image
Mar 7, 2011

NASA Juno Spacecraft Taking Shape in Denver

This image shows NASA Juno spacecraft undergoing environmental testing at Lockheed Martin Space Systems on Jan. 26,...

JPL
NASA image: GRO lifted from payload bay by the RMS
Image
Nov 24, 1999

GRO lifted from payload bay by the RMS

STS037-03-033 (7 April 1991) --- The Gamma Ray Observatory (GRO) is held above Atlantis' cargo bay, backdropped...

JSC
NASA image: Two Days Till Mars for MarCO
Image
Nov 25, 2018

Two Days Till Mars for MarCO

NASA's twin MarCO spacecraft are scheduled to make a flyby of Mars on Nov. 26. On Nov. 24, a wide-angle camera on...

JPL
NASA image: HST,views of the telescope during approach and rendezvous
Image
Feb 13, 1997

HST,views of the telescope during approach and rendezvous

S82-E-5109 (13 Feb. 1997) --- A close-up survey view of Hubble Space Telescope (HST) recorded with the Electronic...

JSC
NASA image: KENNEDY SPACE CENTER, FLA. -- This plaque commemorating the STS-107 Space Shuttle Columbia crew now looks over the Mars landscape after the successful landing and deployment of the Mars Exploration Rover “Spirit” Jan. 4 onto the red planet.  The plaque, mounted on the high-gain antenna, is shown while the rover underwent final checkout March 28, 2003, in the Payload Hazardous Servicing Facility at KSC.
Image
Jan 6, 2004

KENNEDY SPACE CENTER, FLA. -- This plaque commemorating the STS-107 Space Shuttle Columbia crew now looks over the Mars landscape after the successful landing and deployment of the Mars Exploration Rover “Spirit” Jan. 4 onto the red planet. The plaque, mounted on the high-gain antenna, is shown while the rover underwent final checkout March 28, 2003, in the Payload Hazardous Servicing Facility at KSC.

KENNEDY SPACE CENTER, FLA. -- This plaque commemorating the STS-107 Space Shuttle Columbia crew now looks over the...

KSC
NASA image: KENNEDY SPACE CENTER, FLA. --Shown upside down to read the names, this plaque commemorating the STS-107 Space Shuttle Columbia crew now looks over the Mars landscape after the successful landing and deployment of the Mars Exploration Rover “Spirit” Jan. 4 onto the red planet.  The plaque, mounted on the high-gain antenna, is shown while the rover underwent final checkout March 28, 2003, in the Payload Hazardous Servicing Facility at KSC.
Image
Jan 6, 2004

KENNEDY SPACE CENTER, FLA. --Shown upside down to read the names, this plaque commemorating the STS-107 Space Shuttle Columbia crew now looks over the Mars landscape after the successful landing and deployment of the Mars Exploration Rover “Spirit” Jan. 4 onto the red planet. The plaque, mounted on the high-gain antenna, is shown while the rover underwent final checkout March 28, 2003, in the Payload Hazardous Servicing Facility at KSC.

KENNEDY SPACE CENTER, FLA. --Shown upside down to read the names, this plaque commemorating the STS-107 Space...

KSC
NASA image: KENNEDY SPACE CENTER, FLA. -- This plaque commemorating the STS-107 Space Shuttle Columbia crew now looks over the Mars landscape after the successful landing and deployment of the Mars Exploration Rover “Spirit” Jan. 4 onto the red planet.  The plaque, mounted on the high-gain antenna, is shown while the rover underwent final checkout March 28, 2003, in the Payload Hazardous Servicing Facility at KSC.
Image
Jan 6, 2004

KENNEDY SPACE CENTER, FLA. -- This plaque commemorating the STS-107 Space Shuttle Columbia crew now looks over the Mars landscape after the successful landing and deployment of the Mars Exploration Rover “Spirit” Jan. 4 onto the red planet. The plaque, mounted on the high-gain antenna, is shown while the rover underwent final checkout March 28, 2003, in the Payload Hazardous Servicing Facility at KSC.

KENNEDY SPACE CENTER, FLA. -- This plaque commemorating the STS-107 Space Shuttle Columbia crew now looks over the...

KSC
NASA image: KSC-04pd-2539
Image
Dec 9, 2004

KSC-04pd-2539

KENNEDY SPACE CENTER, FLA. - Ball Aerospace technicians at Astrotech in Titusville, Fla., guide the high-gain...

KSC
NASA image: KSC-04pd-2540
Image
Dec 9, 2004

KSC-04pd-2540

KENNEDY SPACE CENTER, FLA. - - Ball Aerospace technicians at Astrotech in Titusville, Fla., secure the high-gain...

KSC
PreviousPage 2 of 13Next

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