Researchers see a growing health danger from the vast plumes of pollution spawned by wildfires like the ones devastating Los ...

As wildfires ravage Los Angeles, experts answer key questions about how wildfire smoke affects health and how to protect ...

Major air pollutants have declined in recent decades, but USA TODAY’s analysis shows wildfire smoke is taking their place.

Particles from wildfire smoke can be much smaller than the width of a human hair. They are dangerous because they can be ...

A central part of the city was under threat as a new fire broke out in the Hollywood Hills. Firefighters were already ...

The conflagration jumps the fire line, forcing your crew to flee using pre-determined escape routes. At the start of the day, the crew boss ... Wildfire Smoke ... in Canada and a new study ...

Large parts of Los Angeles County are under evacuation orders Wednesday as massive wildfires spread through the megacity's hilltop suburbs. Here is what some of the stars are seeing from their ...

Specialist teams have begun to look for more people killed, as officials say scale of disaster not down to "lack of preparation".

Seven people are believed to have been injured in the blaze, which began at 1:45 a.m on Friday, as shocking videos show the ...

After nine years in office, Justin Trudeau resigned amid growing pressure from within his party and beyond, stating that Canada ... to fuel wildfires in LA. Footage shows plumes of smoke billowing ...

The incident happened on Sunday, Jan. 5, at around 3:30 p.m., when a passerby reported the smoke coming from the Croton-on-Hudson DPW building on Yorktown Road, according to the village's fire ...