Firefighters in central Oregon are working to partially contain what has become the country's largest wildfire this year.

Wildfire smoke from Canada is blanketing the skies in the Midwest, leaving millions with dangerous breathing conditions.

The City of Helena next week begins a two-month long hazardous fuels reduction project.. That means portions of some local ...

MISSOULA, Mont. — At the Missoula Fire Sciences Laboratory, the Fire Modeling Institute pools data from over 30,000 communities across the country to calculate wildfire risk. The mapping process ...

But when smoke plumes are close to the surface, people are breathing in wildfire chemicals and tiny particles. Those ...

A Canadian wildfire-fueled Air Quality Alert is in effect parts of New York, New Jersey, Pennsylvania, and surrounding areas ...