NASA Voyager 1 probe discovers Saturn’s moon, Epimetheus. Saturn would be the last planet Voyager 1 would visit before ...

This view of the dark Cassini Division, which separates Saturn’s outer A-ring from the inner B-ring, was taken on August 23, 1981, when Voyager 2 was about 1.7 million miles from the planet.

Scientists are unraveling the mysteries of Titan, Saturn’s largest moon, and its dense nitrogen-rich atmosphere. Despite its ...

The original mission was meant to last four years as the probe visited Jupiter and Saturn. It’s now spent 46 years in space, making Voyager 1 and its twin Voyager 2 the longest-operating ...

Voyager 1 visited Jupiter and Saturn and then kept on going and going. In 2012, it left our cosmic neighborhood and entered the space between stars. It was the first human-made object to leave our ...

NASA’s Voyager mission completed humankind’s first close-up exploration of the four giant outer planets of our solar system.

followed by Voyager 1 and Voyager 2, discovered the presence of aurora-like light shows reminiscent of those on Earth on Jupiter, Saturn, Uranus, and Neptune. The launch of the Hubble Telescope in ...