Smoke from wildfires burning across Canada are bringing hazy conditions to the area, and all of eastern Pennsylvania is under ...

CARLSBAD, N.M. (KRQE) – Carlsbad Caverns say they keep finding trash from decades ago, when they first opened to the public ...

The Santa Clarita Valley and Inland Empire will experience the worst air quality on Tuesday, according to South Coast AQMD.

Under a Code Orange alert, it's recommended that children, older adults and those with respiratory illnesses limit time spent ...

Having breathing trouble today? Canadian wildfire smoke is drifting across Ohio today, dropping the air quality in parts of ...

Hazy skies descend over the New York City area again on Tuesday, re-upping some air quality alerts related to Canadian ...

Hundreds of wildfires still burning in Canada are expected to undermine air quality across the Upper Midwest and Northeast ...

Temperatures will be in the 80s across most of New Jersey today with lingering haze from wildfire smoke, the National Weather ...

Millions of Americans across the Midwest, Northeast and swathes of the South and Southwest are under air quality alerts ...

Wildfire smoke from Canada has prompted officials to place the Lehigh Valley and surrounding counties under an air quality ...

Satellite imagery showed plumes of smoke from California’s largest active wildfire heading south from San Luis Obispo County.

Millions from the Great Lakes to the Northeast are under air quality alerts with the toxic smoke prompting a ground delay at Boston's Logan airport.