A bolt of lightning that stretched nearly 500 miles across three U.S. states is the new world record holder for longest flash. The single flash extended 477.2 miles across Texas, Louisiana and ...

Perhaps it’s just one of those things adults dream up to entertain their children, but were you ever told to count slowly the time between seeing a lightning flash ... they zoom in and perform ...

Last summer, a neighbor asked why we don’t see lightning bugs anymore ... The second reason fireflies flash is for love in your backyard. The purpose of insects during their short life is ...