On October 25, 1671, the Italian astronomer Giovanni Cassini discovered a new moon at Saturn! ‘On This Day in Space’ Video ...

Its mass is 93 times that of the earth, and Jupiter alone exceeds it in magnitude. The equatorial diameter of Saturn is about ... of 1,450 miles known as “Cassini's division,” from the outer ...

Earth and Jupiter. Then Christiaan Huygens added the ringed planet Saturn to the list by discovering its largest moon, Titan. Since then, 47 moons have been discovered orbiting Saturn, 15 of which ...

In 2004, the Cassini spacecraft reached orbit around Saturn after a seven-year journey ... measuring about 0.6 miles thick. Earth is approximately 200,000 times more massive than the rings.

Of all the astronomical objects visible in a telescope, none has captured human imagination more than the planet Saturn. Since it is easily visible to the unaided eye, humans have seen it since the ...

But it took that long for the news to reach Earth a billion miles away. The only spacecraft to ever orbit Saturn, Cassini showed us the planet, its rings and moons up close in all their splendor.

The chemical processes resemble what’s happening in hydrothermal vents on Earth’s ... moon by studying Saturn’s ring ...

New Analysis of Cassini Data Yields ... 850 million miles from Earth. Hubble's ultra-sharp vision reveals a ... Using Eclipses to Calculate the Transparency of Saturn's Rings Nov. 14, 2023 ...

NASA is planning to send a drone to a nearby moon that will hunt for alien life. The Dragonfly probe will explore Titan, Saturn’s largest moon – around 745 million miles from Earth. That ...

Year after year at Saturn, Cassini's discoveries left Earth spellbound. The spacecraft dropped a lander on Titan in 2004 (the first landing on a moon other than Earth's), photographed hydrocarbon ...

Opinions expressed by Forbes Contributors are their own. Jamie Carter is an award-winning reporter who covers the night sky. Montage of JWST MIRI/MRS observations of Saturn in November 2022 ...