Wildfires have been raging along the West Coast and in Canada for most of the spring and summer. For some U.S. residents, ...

Earlier in 2025, wildfires in southern California killed 30 people, destroyed more than 18,000 homes and burned more than ...

The thick blanket of smoke over the Northeast and Midwest – funneling south from Canadian wildfires – is chock full of toxic pollutants that are harmful to everyone’s health.. But unlike man ...

Ornithologists at UCLA and the Natural History Museum of Los Angeles County are recruiting volunteers for Project Phoenix, a ...

Smoke from wildfires and structural fires doesn t just irritate lungs it actually changes your immune system. Harvard ...

A rare cell in the lining of lungs is fundamental to the organ-wide response necessary to repair damage from toxins like ...

Spanish authorities say two people have died in northeastern Spain in a wildfire that spread quickly before firefighters ...

Wildfires are becoming more frequent and more severe — and where there’s fire, there’s smoke. That smoke can travel thousands of miles. As more people are exposed to wildfire smoke ...

Billowing clouds of Canadian wildfire smoke have transformed blue skies into apocalyptic orange scenes across the eastern United States. But the fuzzy skylines are more than just a bleak sight ...

The West Coast’s wildfire crisis is no longer just the West Coast’s wildfire crisis: As massive blazes continue to burn across California, Oregon, and Washington, they’re spewing smoke high ...

As dense smoke from wildfires burning in Canada continued to blanket parts of the U.S. on Thursday from Minnesota to Massachusetts, and as far south as North Carolina, forecasts suggest air ...