For centuries, people have reported an eerie sight during thunderstorms: a glowing ball of light, sometimes the size of an ...

Add Yahoo as a preferred source to see more of our stories on Google. As a massive storm swept through central Alberta in early July, a couple stood on their porch watching bolts of lightning play ...

Add Yahoo as a preferred source to see more of our stories on Google. During a recent lightning storm, a couple from Canada caught a rare weather mystery on camera. Right from their porch, Ed and ...

Researchers have discovered what appears to be the earliest known account of a rare weather phenomenon called ball lightning in England. Scientists at Amherst College and Aalto University have created ...

A rare and mysterious weather event was caught on camera in Alberta last week. As Kristi Gordon explains, ball lightning is a natural event that scientists are still trying to understand and of which ...