Cassini captured the first high-resolution images of the bright trailing hemisphere of Saturn's moon Iapetus.
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Cassini captured the first high-resolution images of the bright trailing hemisphere of Saturn's moon Iapetus.

This false-color mosaic shows the entire hemisphere of Iapetus (1,468 kilometers, or 912 miles across) visible from Cassini on the outbound leg of its encounter with the two-toned moon in Sept. 2007.

u/ojosdelostigres — 1 day ago
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Spock, Sulu, Bones & Scotty on September 17th, 1976, as NASA publicly unveils the Space Shuttle Enterprise during a ceremony in Palmdale, California.

u/ojosdelostigres — 2 days ago

The Trifid and Lagoon Nebulae, imaged by the Rubin Observatory

The image was captured by Rubin Observatory using the 3200-megapixel LSST Camera — the largest digital camera in the world. zoom in and explore the details.

u/ojosdelostigres — 2 days ago
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Three galaxies in the southern Pavo constellation (the Peacock)

Image Credit & Copyright: Mike Selby

u/ojosdelostigres — 3 days ago
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Curiosity Takes a Close Look at Martian Sulfur Crystals

These sulfur crystals were found inside a rock after NASA’s Curiosity Mars rover happened to drive over it and crush it on May 30, 2024

u/ojosdelostigres — 4 days ago
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The unusual asteroid Itokawa was visited by the Japanese spacecraft Hayabusa in 2005

Smooth and rugged sections are likely to do with the dynamics of an asteroid that is a loose pile of rubble rather than a solid rock

u/ojosdelostigres — 5 days ago
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Happy Asteroid Day June 30 2026

This series of images taken by the OSIRIS-REx spacecraft shows asteroid Bennu in one full rotation from a distance of around 50 miles (80 km).

u/ojosdelostigres — 6 days ago
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The final five-and-a-half minutes of images leading up to the DART spacecraft's intentional collision with asteroid Dimorphos.

u/ojosdelostigres — 7 days ago
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AR 4478 Giant Sunspot Group, one of the largest sunspot groups in recent history, is crossing the Sun right now.

Image Credit & Copyright: Alfredo Vidal Pérez

u/ojosdelostigres — 8 days ago
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Extreme land surface temperatures in Western Europe were measured by the Copernicus Sentinel-3 mission on Wednesday, 23 June.

Sentinel-3 carries four instruments, including its Sea and Land Surface Temperature Radiometer (SLSTR) – a powerful and highly accurate sensor that measures temperatures over both land and sea

u/ojosdelostigres — 9 days ago
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Cassini's narrow angle camera recorded this close-up of the Encke Gap

Cassini took this image of the much smaller Encke Gap after rocketing through a larger 25,000 kilometer wide gap in the planet's rings at about 15 kilometers per second.

u/ojosdelostigres — 13 days ago
▲ 2.1k r/MetalsOnReddit+1 crossposts

Every 15 seconds during 2025, an all-sky camera took an image of the sky over the Netherlands to create this keogram.

January at the top, December at the bottom, and the middle of the night running vertically just left of center. Image Credit & License: Cees Bassa (Netherlands Institute for Radio Astronomy)

u/Then_Marionberry_259 — 15 days ago
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Earth from Space celebrates 1000 images with a view of the vibrant waters of southern Florida, Cuba and the Bahamas

This image from March 2026 was acquired by Copernicus Sentinel-3’s Ocean and Land Colour Instrument (OLCI)

u/ojosdelostigres — 17 days ago

The Artemis III crew, from left: Andre Douglas, Luca Parmitano, Randy Bresnik, Frank Rubio.

Credit: NASA/Luna Posadas Nava

u/ojosdelostigres — 19 days ago