Explore NASA's vast collection of space images, videos, and audio from missions past and present.
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 "Neutron"
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San Antonio, Texas high school student, Terry C. Quist (left), and Dr. Raymond Gause of the Marshall Space Flight...
These two views of Mars were made with data taken by the neutron spectrometer component of NASA Mars Odyssey...
This image shows a neutron star -- the core of a star that exploded in a massive supernova. This particular neutron...
Dynamic Albedo of Neutrons DAN, measures the flow of neutrons with different energy levels returning from the...
The Phantom Torso is a tissue-muscle plastic anatomical model of a torso and head. It contains over 350 radiation...
ISS002-E-5714 (23 March 2001) --- Astronaut James S. Voss, Expedition Two flight engineer, sets up the Bonner Ball...
Terry C. Quist (center), high school student from San Antonio, Texas, discusses his proposed Skylab experiment with...
Since the 1960’s, scientists have suspected that frozen water could survive in cold, dark craters at the Moon’s...
These four images show an artist's impression of gas accreting onto the neutron star in the binary system MXB...
The heritage for investigations with the Dynamic Albedo of Neutrons instrument on NASA Curiosity rover comes from...
Re-analysis of 2002-2009 data from a hydrogen-finding instrument on NASA's Mars Odyssey orbiter increased the...
Two rivers of hot gas are siphoned onto the surface of a neutron star (the collapsed remains of a dead star) in this...
Researchers at NASA’s Ames Research Center in California’s Silicon Valley complete a successful vibration test of...
This chart graphs measurements made by the Dynamic Albedo of Neutrons DAN instrument on NASA Mars rover Curiosity...
This diagram illustrates how the Dynamic Albedo of Neutrons DAN instrument on NASA Curiosity Mars rover detects...
This diagram illustrates how the Dynamic Albedo of Neutrons DAN instrument on NASA Curiosity Mars rover detects...
S72-53949 (November 1972) --- The upper and bottom sections of the Lunar Neutron Probe Experiment (S-229), in a...
iss050e013233 (12/2/2016) --- A view during the Fast Neutron Spectrometer (FNS) Hardware Setup, in the U.S....
This artist's concept shows a pulsar, which is like a lighthouse, as its light appears in regular pulses as it...
Astronomers using NASA’s Fermi Gamma-ray Space Telescope and the National Science Foundation's Karl G. Jansky Very...
The Dynamic Albedo of Neutrons DAN instrument on NASA Mars rover Curiosity detects even very small amounts of water...
This set of graphs shows variation in the amount and the depth of water detected beneath NASA Mars rover Curiosity...
The Dynamic Albedo of Neutrons DAN instrument on NASA Mars rover Curiosity took measurement on a rock outcrop Spot...
The brightest pulsar detected to date is shown in this frame from an animation that flips back and forth between...