Tropical Cyclones

Hurricane categories explained using the Saffir-Simpson wind scale to help you prepare for storm damage and intense wind speeds. Discover

Learn how the Fujiwhara effect and interacting cyclones cause two storms to orbit a shared centre and change their paths. Discover how binary systems work.

Learn how the eyewall replacement cycle creates concentric eyewalls, triggers inner core collapse, and expands the wind field of intense cyclones. Discover