Space hurricane

A space hurricane is a huge, funnel-like, spiral geomagnetic storm that occurs above the polar Ionosphere of Earth, during extremely quiet conditions. They are related to the aurora borealis phenomenon, as the electron precipitation from the storm's funnel produces gigantic, cyclone-shaped auroras. Scientists believe that they occur in the polar regions of planets with magnetic fields.

Hurricanes (tropical cyclones) on Earth are formed within the atmosphere by thunderstorms and angular momentum from the Earth's rotation, and draw up energy from the ocean surface, while space hurricanes are formed by plasma interacting with magnetic fields and draw energy down from the flow of the solar wind.