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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.

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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 "Coronal Heating"

17 results found

NASA image: Hotspots in Fountains on the Sun's Surface Help Explain Coronal Heating Mystery
Image
Dec 8, 2017

Hotspots in Fountains on the Sun's Surface Help Explain Coronal Heating Mystery

NASA image release January 6, 2010 Caption: Spicules on the sun, as observed by the Solar Dynamics Observatory....

GSFC
NASA image: Discovering the Sun’s Mysteriously Hot Atmosphere
Video
Jul 25, 2018

Discovering the Sun’s Mysteriously Hot Atmosphere

Something mysterious is going on at the Sun. In defiance of all logic, its atmosphere gets much, much hotter the...

GSFC
NASA image: The Sun’s Mysteriously Hot Atmosphere
Video
Jul 25, 2018

The Sun’s Mysteriously Hot Atmosphere

Something mysterious is going on at the Sun. In defiance of all logic, its atmosphere gets much, much hotter the...

GSFC
NASA image: Ballet of Loops
Image
Jun 11, 2018

Ballet of Loops

Giant, bright coronal loops trace out the magnetic field lines above an active region from June 4-6, 2018. The...

JPL
NASA image: IRIS: Studying the Energy Flow that Powers the Solar Atmosphere
Video
Jun 19, 2013

IRIS: Studying the Energy Flow that Powers the Solar Atmosphere

In late June 2013, the Interface Region Imaging Spectrograph, or IRIS, will launch from Vandenberg Air Force Base,...

GSFC
NASA image: Planets of Red Dwarf Stars May Face Oxygen Loss in Habitable Zones
Video
Feb 6, 2017

Planets of Red Dwarf Stars May Face Oxygen Loss in Habitable Zones

The search for life beyond Earth starts in habitable zones, the regions around stars where conditions could...

GSFC
NASA image: Scientists Uncover Origins of Dynamic Jets on Sun's Surface: Observations from SDO
Video
Jun 22, 2017

Scientists Uncover Origins of Dynamic Jets on Sun's Surface: Observations from SDO

At any given moment, as many as 10 million wild jets of solar material burst from the sun’s surface. They erupt as...

GSFC
NASA image: Scientists Uncover Origins of Dynamic Jets on Sun's Surface: Observations from Hinode Spacecraft
Video
Jun 22, 2017

Scientists Uncover Origins of Dynamic Jets on Sun's Surface: Observations from Hinode Spacecraft

At any given moment, as many as 10 million wild jets of solar material burst from the sun’s surface. They erupt as...

GSFC
NASA image: Scientists Uncover Origins of Dynamic Jets on Sun's Surface: Model Spicules
Video
Jun 22, 2017

Scientists Uncover Origins of Dynamic Jets on Sun's Surface: Model Spicules

A computer model simulation of spicules. Spicule-like features appear as dense, cool intrusions in the hot corona,...

GSFC
NASA image: Scientists Uncover Origins of Dynamic Jets on Sun's Surface: Uncover Spicules
Video
Jun 22, 2017

Scientists Uncover Origins of Dynamic Jets on Sun's Surface: Uncover Spicules

At any given moment, as many as 10 million wild jets of solar material burst from the sun’s surface. They erupt as...

GSFC
NASA image: Scientists Uncover Origins of Dynamic Jets on Sun's Surface: Observations from IRIS
Video
Jun 22, 2017

Scientists Uncover Origins of Dynamic Jets on Sun's Surface: Observations from IRIS

At any given moment, as many as 10 million wild jets of solar material burst from the sun’s surface. They erupt as...

GSFC
NASA image: Space Science
Image
Apr 2, 2001

Space Science

The largest solar flare ever recorded occurred at 4:51 p.m. EDT, on Monday, April 2, 2001. as Observed by the Solar...

MSFC
NASA image: Solar Highlights of 2016/2017: Plasma Rain
Video
Jun 24, 2016

Solar Highlights of 2016/2017: Plasma Rain

On July 24, 2016, NASA’s Interface Region Imaging Spectrograph, or IRIS, captured a mid-level solar flare: a sudden...

GSFC
NASA image: Comet Plunge and CME on the Sun
Image
Dec 8, 2017

Comet Plunge and CME on the Sun

A small comet was streaking towards the Sun when the Sun blew out a "halo" coronal mass ejection (CME)...

GSFC
NASA image: STEREO Solar Conjunction
Video
Jul 3, 2014

STEREO Solar Conjunction

Since February 2011, the two spacecraft of NASA's STEREO mission have been providing scientists with unprecedented...

GSFC
NASA image: SDO: Year 5
Video
Feb 11, 2015

SDO: Year 5

February 11, 2015 marks five years in space for NASA's Solar Dynamics Observatory, which provides incredibly...

GSFC
NASA image: NASA Science Live: New Discoveries from Our Mission to Touch the Sun [Episode 12]
Video
Dec 4, 2019

NASA Science Live: New Discoveries from Our Mission to Touch the Sun [Episode 12]

In this episode of NASA Science Live we're taking you on a journey with NASA's mission to touch the Sun - Parker...

GSFC

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

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Mission updates & discoveries