Watch This Scary Supercell Form Over Wyoming Storm chasers create a time-lapse video of a supercell thunderstorm forming. By Niko Vercelletto Published: May 19, 2014 12:40 PM EDT ...

Tornadoes can be scary storms, says senior exhibit developer Olivia Castellini at Chicago’s Museum of Science and Industry, but the more you know about them, the less scary they might seem.

Stormy weather: Chasing Mother Nature’s magnificent ‘supercell’ storms across America. ... not scary, although one must exercise common sense prudence around these magnificent weather systems.

The video was time stamped at 4:49 p.m. EDT on Thursday, which coincides with tropical storm Elsa and its accompanying supercell thunderstorms ripping through Duval County, Florida, according to ...

An enormous supercell thunderstorm with a large tornado touching ground seen in South Dakota in 2015. While scientists have a clear understanding of how climate change will influence disasters ...

SEIMON: Where you get a supercell thunderstorm, you have the potential for a significant tornado. Supercell thunderstorms are breathtaking to behold. They're giant sky sculptures.

Dozens of supercell thunderstorms would eventually develop and continue straight into the overnight hours. All told, more than 200 tornadoes would touch down in a 24-hour period, making for the ...