The wildfire that destroyed the historic Grand Canyon Lodge earlier this month has expanded to more than 105,000 acres, fire officials in Arizona said Thursday. A timelapse video captured on Tuesday ...

While relief from the heat in the form of cool, Pacific breezes are on the way to Western Washington, the near-record hot temperatures on Tuesday has allowed two major fires in the Northwest to erupt ...

From bolts to blue jets, lightning comes in many strange forms.

An intense thunderstorm system brought rain and lightning to California's Coachella Valley. Dry lightning from these storms can spark wildfires, especially when vegetation is parched. Lightning is ...

The dance of electrical charges high above us is more complex than most people realize. While we typically think of lightning as bright bolts striking the ground, the vast majority of lightning ...

Add Yahoo as a preferred source to see more of our stories on Google. The wildfire that destroyed the historic Grand Canyon Lodge earlier this month has expanded to more than 105,000 acres, fire ...