Visible smoke isn't required for exposure; smoke can travel long distances.

Firefighters from dozens of departments across four counties are battling a wildfire in Casco that has burned nearly 20 acres ...

A global satellite study reveals how drought and wildfire together disrupt the relationship between rainfall, plant growth, ...

Like many people his age, 16-year-old Vedant Thakker never paid much attention to the news. That changed a few years ago, ...

Exposure to wildfire smoke during pregnancy might increase a child’s risk of autism, a new study says. Kids were more likely ...

Wildfire smoke is reaching schools more often, and researchers found indoor air is not always safer for children.

While utilities and insurers making peace would go a long way toward landing a wildfire liability deal, they’re far from the ...

An estimated 1.15 million peat fires are burning, smothering one of the world's most populated countries in smoke.

Eight fire departments responded to a wildfire in Centre County Thursday night that burned an estimated 12 acres, according ...