(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 ...

The tornado also hit the Harris County Emergency Services campus, ripping the roof and back wall off a maintenance building, ...

(CNN) — Thunderstorms erupting in the South and Midwest to kick off the weekend could turn severe and produce dangerous winds, a few tornadoes and heavy rain. It’s not been a particularly active fall ...

São Paulo (CNN Brazil) — A deadly tornado tore through a state in southern Brazil, killing six people and injuring at least 750, local authorities said. Paraná Governor Ratinho Júnior described the ...

(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 ...