Extended winter polar vortices chill Saturn’s strangely familiar moon, Titan

Saturn’s hazy moon Titan has a long-lived Earth-like winter polar vortex supercharged by the moon’s peculiar chemistry, according to new research published in AGU’s journal Geophysical Research Letters.

Source:
https://phys.org/news/2019-04-winter-polar-vortices-chill-saturn.html