Researchers are on the ground north and east of Winnipeg on Thursday scanning fields and forests for signs of damage after ...

CERRO GORDO COUNTY, Iowa — Satellite imagery confirms that the derecho on Monday, July 28 spawned a third tornado — this one ...

An EF0 tornado, the weakest category used to rate tornado intensity based on wind speed and damage, touched down at 4:47 p.m. on Weavertown Road, according to a statement issued Wednesday from the ...

Tornado data show a similar story. Spencer finds the average number of EF2-EF5 tornadoes, which cause considerable amounts of damage, have trended downward in the past 70 years despite emissions.

The thunderstorms on July 28 produced two damage-causing tornadoes in South Dakota, and a third in Iowa, according to the ...

Most tornadoes in the United Kingdom are relatively weak, but a strong one 20 years ago ripped through a densely-populated ...

Climate change is increasing the frequency and intensity of natural disasters like hurricanes and floods. Climate change is ...