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Our journalists and guest bloggers bring you stunning imagery and the space stories that matter most.

Cassini's 'Grand Finale' Portrait of Saturn

Ian Regan • May 16, 2017

Amateur image processor Ian Regan shares a stunning mosaic of Saturn in all its ringed glory.

Amazing photos of tiny moons as Cassini orbits among the rings

Emily Lakdawalla • January 19, 2017 • 6

Behold: Daphnis, the tiny, 8-kilometer moon that orbits within a ring gap, gently tugging on the edges of the gap to create delicate scallops.

Saturn's Ring Particles

Judy Schmidt • January 05, 2017 • 2

Artist and astrophotographer Judy Schmidt brings us a view from within the rings of Saturn.

Serene Saturn (or the “Glutton for Punishment” mosaic)

Ian Regan • November 08, 2016 • 8

A week ago Saturday I decided -- against my better judgment -- to tackle this monster of a mosaic. I call it the "Glutton for Punishment" mosaic.

Three bright planets: Portraits from the Pyrenees

Emily Lakdawalla • May 26, 2016 • 1

It's a great time to go outdoors and look at planets. I have three glorious planetary portraits to share today, sent to me by amateur astronomer Jean-Luc Dauvergne.

Watch the entire Cassini mission image catalog as a movie

Emily Lakdawalla • November 20, 2015 • 2

If you were to download the entire catalog of photos taken at Saturn to date by Cassini and then animate them like a flipbook, how long would it take to watch them all pass by? The Wall Street Journal's Visual Correspondent Jon Keegan has your answer: nearly four hours.

A few gems from the latest Cassini image data release

Emily Lakdawalla • April 24, 2015 • 4

I checked out the latest public image release from Cassini and found an awesome panorama across Saturn's rings, as well as some pretty views looking over Titan's north pole.

Prometheus, Pandora, and the braided F ring in motion

Emily Lakdawalla • March 23, 2015

Cassini recently took a long, high-resolution movie of the F ring, catching a view of its ringlets, clumps, and streamers, and two potato-shaped moons, Prometheus and Pandora.

A Sky Full of Stars

Bill Dunford • March 09, 2015 • 3

In pictures of the planets, the stars aren't usually visible. But when they do appear, they're spectacular.

A (Difficult) Day in the Solar System

Bill Dunford • October 30, 2014 • 13

After a bad day on the launch pad, some perspective.

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