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Tag Archives: NASA’s Cassini spacecraft

Uranus May Have Two Undiscovered Moons

Uranus is seen in this false-color view from NASA’s Hubble Space Telescope from August 2003. The brightness of the planet’s faint rings and dark moons has been enhanced for visibility. Image credit: NASA/Erich Karkoschka (Univ. Arizona) Click for a full ...

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Cassini Begins Epic Final Year at Saturn

Click for a full size image Saturn, Approaching Northern Summer Since NASA’s Cassini spacecraft arrived at Saturn in mid-2004, the planet’s appearance has changed greatly. The shifting angle of sunlight as the seasons march forward has illuminated the giant hexagon-shaped ...

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Cassini Finds Flooded Canyons on Titan

Click for a full size image These images from the Radar instrument aboard NASA’s Cassini spacecraft show the evolution of a transient feature in the large hydrocarbon sea named Ligeia Mare on Saturn’s moon Titan. Analysis by Cassini scientists indicates ...

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