Los Angeles — A dangerous heat wave descended on much of California and the U.S. Southwest, with triple-digit temperatures ...

The Dragon Bravo Fire in northern Arizona is now the seventh largest in the state since 1990. Here's how much it's burned.

A company is using satellites and artificial intelligence to help detect and fight wildfires and has just entered the U.S.

Officials warned federal cuts to clean energy and public lands protections will increase extreme weather risks throughout ...

LOS ANGELES, Aug. 3 (Xinhua) -- Fueled by gusty winds and bone-dry timber, Arizona's Dragon Bravo Fire sweeping across the North Rim of the Grand Canyon National Park had grown to roughly 472 square ...

The Washington and Woods fires have burned over 600 acres near Payson and Sedona, prompting evacuation orders in their ...

Firefighters engaged extreme fire weather for the Bronco and Indian Creek fires on the San Carlos Apache and Fort Apache ...

Business owners along the Arizona-Utah border say they're feeling the ripple effects of the Dragon Bravo Fire in the Grand ...

Fires this late into the monsoon highlight how Arizona’s wildfire season is evolving. What used to taper off by midsummer can ...

On Aug. 17, we're taking a look at the latest numbers and evacuation orders for the wildfires burning in Arizona, which ...

The Dragon Bravo Fire is now the largest wildfire burning in the United States and the biggest ever recorded in the Grand ...

Wildfires have burned millions of acres of trees, brush and other vegetation across Arizona. Some wildfires are more well-known, including the Yarnell Fire in 2013 that took the lives of 19 ...