The heart of America's tornado activity is on the move. What we've long known as "Tornado Alley" isn't staying put in its ...

Kilauea, one of the most active volcanoes in the world, erupted for five hours on Nov. 9, creating a unique whirlwind ...

Here are more pictures from the November 6 tornado. Unfortunately, tornadoes are a recurring aspect of life in the US. Here are 15 facts about these formidable and enigmatic weather phenomena.

A cold front moving into Mississippi is expected to cause storms and possible tornadoes Friday followed by a hard freeze on Tuesday morning.

(CNN) — 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 ...

At least 17 tornadoes were reported in seven states overnight into Tuesday morning. The twisters were reported in Iowa, Nebraska, Kansas, Oklahoma, Missouri, Tennessee and South Dakota. The most ...

You may think the cold front we just experienced was extreme. But that's nothing compared to what happened on 11-11-1911.