Videos circulating on social media Thursday show the fire generating massive pyrocumulus clouds — also known as pyroclouds or ...

Two wildfires burning in the western United States are so hot that they're spurring the formation of "fire clouds" that can ...

A reader asks if climate change has fueled the increase in wildfires and severe storms. The answer seems clear.

The Dragon Bravo Fire already destroyed the historic Grand Canyon Lodge inside the famed national park and about 100 other buildings.

Wildfires across the U.S. have burned thousands of acres this year, including significant areas within national parks and forests.

One fire was taken care of, crews said. The small Oak Point Fire that started south of the White Sage Fire burn area was ...

Residents in the Kirkland area remained in set status, meaning they needed to be ready to evacuate if notified by authorities.

Towering ‘fire clouds’ are turning wildfires into their own weather systems, making an already brutal battle even harder for crews on the ground.

A man is accused of starting the latest Arizona wildfire with his truck, the death penalty isn't off the table for suspects accused of killing a pregnant teen, an Arizona tourist gets a big medical ...

The Dragon Bravo Fire has chewed up 105,415 acres — about four times the area of Tempe — making it the 10th largest wildfire ...