Supercells are the king of thunderstorms. They can tower 10 or more miles tall, spin like a top and produce the most extreme ...

Several rounds of severe storms moved through the region Thursday afternoon through early Friday morning, mostly in the form ...

The word “supercell” may sound like hype, but they are real thunderstorms with rotating updrafts that can have serious ...

A supercell storm along the Mason-Dixon Line brought nearly hurricane-force winds through northern Maryland and southern PA ...

Thunderstorms are rare in the cold, dry Arctic, but a surprising event in August 2019 has scientists rethinking how these ...