Saturn has two hexagons, not one, swirling around its north pole
A vortex in the stratosphere mirrors a famous six-sided cyclone in the clouds below
![Saturn hexagons](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2018/09/090518_CC_saturn-vortex_feat.jpg?fit=860%2C460&ssl=1)
DOUBLE SIXES Saturn’s hexagon (pictured) has a new friend. A second six-sided vortex, not visible here, has appeared hundreds of kilometers above this one.
JPL-Caltech/NASA, Space Science Institute