For weeks, smoke from Canadian wildfires has poured down into the United States, drifting clear across the Atlantic into Europe. Pulmonologist Vivek Balasubramaniam, a professor of pediatrics at the ...

SYRACUSE, N.Y. — Smoke from wildfires burning in Northwestern Canada has traveled thousands of miles into the United States, suspended in the air over a large part of the country for nearly a week.

Editor's note: This story has been updated to reflect the current wildfire smoke conditions in the U.S. The original story was published Jan. 8, 2025. Smoke from Canadian wildfires continued to prompt ...

Minnesota is under yet another air quality alert Monday, as smoke from Canadian wildfires pushes into the state. Homeowners know the saying, "water finds a way." Add wildfire smoke to that distinction ...

With high wind speeds and lack of water impeding firefighters in Southern California as they combat historic wildfire destruction, the state's approach to the first line of defense – forest management ...

The fires raging in Los Angeles have destroyed thousands of structures, and the death toll is rising. Along with the wildfires, residents must deal with other hazards: smoke and ash. Smoke is made of ...

This coverage is made possible in part through a partnership with Grist and Interlochen Public Radio in northern Michigan. For weeks, smoke from Canadian wildfires has poured down into the United ...