A time traveler has predicted that the second-largest tornado in recorded history will hit Oklahoma this April in ... beyond ...

Kicking off the duology's F5 tornadoes is the very first storm in the series, the 1969 Oklahoma tornado that killed Jo's father. In real life, a deadly F5 tornado really did sweep through Olkahoma ...

Damage from the 1999 F5 tornado that struck Moore, Oklahoma. Photo courtesy NOAA. Dr. T. Theodore Fujita developed the Fujita Tornado Damage Scale (F-Scale) to provide estimates of tornado ...

On Wednesday and early Thursday, severe thunderstorms, flooding and tornadoes were reported in the region. Five people were killed in "extremely dangerous" twisters in Oklahoma and Texas.

The extreme supersonic winds of WASP-127b are more than 60 times faster than the fastest winds ever observed on Earth ...

Released by the State Historic Preservation Office, the plan traditionally released every five years will now be completed in 10, as the tornado outbreak in Southern Oklahoma last spring played a ...