A spate of wildfires thought to have been sparked by lightning prompted evacuation orders in Sierra National Forest.

The agency warned that extreme heat poses a danger in the evening as well, as temperatures are expected to remain above ...

An air-quality warning remains in effect for parts of Metro Vancouver and the Fraser Valley due to smog and wildfire smoke ...

A fast-spreading wildfire in California's wine country sparked evacuation orders as firefighters battled the blaze through ...

Ten structures — including four homes — have been destroyed by a wildfire sweeping through central Oregon as thousands of ...

Officials say steep terrain and scorching weather are making the firefight particularly challenging. Environment Canada has forecast highs of up to 39 C in the area on Monday.

A wildfire in California’s Napa County grew by more than 1,000 acres in 24 hours over the weekend amid an ongoing heat wave ...

A fast-moving wildfire in California's wine country has prompted mandatory evacuations as it threatens communities in Napa County. The Pickett Fire, which ignited on Thursday, has burned approximately ...

An update on New Brunswick wildfires is scheduled for 2 p.m. today and will be livestreamed here. Premier Susan Holt and ...

Mojataba Sadegh, an associate professor of civil engineering, and Seyd Teymoor Seydi, a research assistant, published “Wildfire disasters are increasingly in the news, yet less land is burning ...

The Nova Scotia government says a number of homes have been damaged by an out-of-control wildfire in Annapolis County.