The United States sees more tornadoes than anywhere else on Earth, but some of the deadliest have struck countries thousands ...

A twister that touched down in June was recently confirmed to be a rare EF-5 tornado. New York has seen its share of strong ...

Meteorologists said this week that a deadly tornado in North Dakota this summer has been upgraded to a top-of-the-scale EF5, and was the first on American soil in 12 years.

The first EF5 tornado was confirmed in North Dakota, here's a history and the last F5 tornadoes to hit Michigan.

Three people were killed in the tornado, which produced 210 mph winds, leveling homes and tossing fully-loaded box cars.

From crumbling skylines to raging storms, these films turn catastrophe into unforgettable spectacle. Each disaster unfolds ...

A funnel-shaped cloud was spotted over southwestern Oklahoma as the National Weather Service issued a tornado warning for the region Thursday night.

For the first time in 12 years, the United States has recorded an EF5 tornado, the most powerful type of twister on the Enhanced Fujita wind and damage scale, the National Weather Service confirmed ...

The last recorded EF5 tornado was on May 20, 2013, in a town outside Oklahoma City, killing 24 people and injuring more than ...

A deadly tornado that tore across southeastern North Dakota this summer has been upgraded to an EF5 with winds topping 200 mph, the strongest classification of tornado and the first confirmed on ...

“They call F5 tornadoes the ‘finger of God.’ Few have stared one in the face and survived,” said the late Bill Paxton’s character in the movie “Twister.” The “finger of God” nickname originated after ...

A rare, monstrous EF5 tornado that struck the United States more than three months ago was the first of its kind in more than a decade, experts announced Monday. A tornado that roared through part of ...