"For instance, water swirling inside a bucket can generate whirlpools possessing holes with geometric shapes. However, there is of course no giant bucket on Saturn holding this gargantuan hexagon." ...

One of the sights that surprised scientists most was the sharp edges of Saturn's hexagon and its central vortex. Saturn's hexagon is a giant cloud system on Saturn's north pole, and it contains a ...

An curved arrow pointing right. At just 240,000 miles from Saturn's north pole, NASA's Cassini spacecraft snapped some stunning photos. These are the first images of the spacecraft's new mission ...