We've often discussed tornadoes and severe thunderstorms can sometimes flare up even in winter ... It was later rated F5 after the Fujita scale was implemented in 1971. Incredibly, only one ...

Pay attention if you’re ever under a “tornado emergency” or a “particularly dangerous situation,” because you could be in ...

But what are EF5 tornadoes, and are they different from their F5 counterparts? Here are all the available details regarding the nomenclature of the chaotic natural phenomena. Simply put ...

In this preview of "The Last F5", Robert Hadlock and Jim Spencer recount the first time they saw the F5 that moved through Jarrell, Texas. In this preview of "The Last F5", Robert Hadlock and Jim ...

We've often discussed tornadoes and severe thunderstorms can sometimes flare up even in winter. On Dec. 18 ... was wiped out by one of the 25 tornadoes. It was later rated F5 after the Fujita scale ...