Positive lightning makes up less than 5% of strikes, but it can be up to 10 times more powerful.

Thunder, lightning and hail were reported around the Bay Area during the latest storm that hit the region Tuesday, and snow ...

A nationwide lightning report shows Texas ranked No. 1 in total flashes and thunderstorm hours last year. Here's where ...

Video shows a windmill burning in Stephens County, Texas after storms moved through the area Saturday. Local firefighters say ...

Several palm trees located in San Pasqual Valley caught fire after multiple lightning strikes in the area early Tuesday ...

Lightning strikes were responsible for felled redwoods that damaged a Santa Rosa school and a recycling facility and residents from Rohnert Park to Napa reported hail flurries that created ...

Breaking down the science of lightning.

The age-old maxim says lightning never strikes the same place twice. Florida would beg to disagree. The state is the lightning capital of the United States as measured in deaths by lightning, with ...

A bolt of lightning struck a beloved redwood tree next to a Santa Rosa preschool Tuesday while thunderstorms rolled through ...

An elementary school in Santa Rosa is closed Tuesday after a lightning strike knocked out power at the campus, according to the Sonoma County Office of Education.

Olympic skier Audun Groenvold has tragically passed away aged 49 after being struck by lightning. The Norwegian Ski ...