when smoke from Western Canadian wildfires drifted across the country, leading to very poor air quality days in Baltimore and the surrounding region. The new findings were published today in the ...

Wildfire smoke from Canada significantly increased cardiopulmonary health events in Maryland. Learn how air quality impacts ...

Depending on what's burning – grasslands, trees, vegetation, buildings – wildfire smoke can contain chemical substances such ...

The country is increasingly primed for severe, uncontrollable wildfires, a study published Thursday said, underlining what ...

Political leaders say provincial resources and military personnel are ready to join the Los Angeles wildfire battle as some ...

The constant smell of smoke is a reminder all over Los Angeles, even in neighbourhoods far from the flames, that the fight ...

In laboratory experiments, a given amount of wildfire smoke causes more inflammation and tissue damage than the same amount ...

Broadcaster George Stroumboulopoulos said that he had opened the doors of his L.A. home to eight people who were seeking refuge ...

Eight people, two dogs and a cat found refuge in George Stroumboulopoulos’s Los Angeles home as wildfires raged through parts ...

Exposure to wildfire smoke is a growing health problem across the U.S., as climate change increases the risk and intensity of ...