Space
Saturn has a big, weird decagon around its south pole
A decagon – a geometric polygon with 10 sides and 10 angles – has been found on Saturn, and nobody is quite sure how it got there
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A decagon – a geometric polygon with 10 sides and 10 angles – has been found on Saturn, and nobody is quite sure how it got there
My first sight of Saturn through a telescope inspired my love of space. Dig out your telescopes or visit your local astronomy club, and you may be lucky enough to spot our sixth planet's stunning thick band of rings, says Leah Crane