Small particles can get lodged in crevices of organs from lungs to arteries, causing inflammation and other health issues.

A wildfire in the mountains north of Los Angeles is tearing through thousands of acres and forcing evacuations after igniting ...

Canyon Fire grows to nearly 5,000 acres in SoCal, forcing evacuations and emergency response amid extreme heat. This live ...

More and more people in Michigan are gagging on smoky air blowing in from Canada’s wildfires or struggling to avoid ...

A wildfire in the southern French prefecture of Aude is not expected to be under control until late on Sunday, the regional ...

A day after the Canyon Fire ignited in Ventura County, California, it has torched nearly 5,000 acres of land and triggered ...

First discovered: 3:37 p.m. Aug. 8 A new wildfire was reported today at 3:37 p.m. in Riverside County, California. The ...

PANOCHE, Calif. – A fast-moving wildfire swelled to 423 acres Friday afternoon in San Benito County, injuring two people and ...

About 1,400 firefighters have been deployed in France's southern Aude region to prevent the country's largest wildfire in ...

A wildfire on the outskirts of Athens was contained on Saturday morning, but evacuations of at-risk areas continued as strong ...

Authorities say France’s biggest wildfire this summer is spreading quickly in a Mediterranean region near the Spanish border ...

Firefighters in France have contained the country's largest wildfire in decades, but authorities remain on high alert because ...