Anyone who has watched a storm chaser video or a local news radar loop has probably heard the word "rotation" thrown around like it's a given feature of every thunderstorm. It isn't. Most ...

Add Yahoo as a preferred source to see more of our stories on Google. Watch this incredible clip where a woman captures an intensely rotating supercell while out golfing with her husband in ...

Watch this incredible clip where a woman captures an intensely rotating supercell while out golfing with her husband in Saskatchewan. Jaden Memory from Saskatchewan, Canada, recorded the dramatic ...