It's hard to imagine Saturn without its glorious, extensive, complicated rings. Yet, when the Cassini probe arrived to study the planet in 2004, it made a curious discovery: the ice chunks and ...

Now, they can say just how large. It's the biggest in the solar system. In a study Wednesday in Nature, scientists concluded that the faint ring known as the Phoebe ring is 270 times the size of ...

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Does Jupiter have rings? How about Uranus? Here's everything you need to know about which planets have rings. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...