The Pennsylvania Department of Environmental Protection (DEP) reports improving air quality across most of Pennsylvania, but ...

Wildfire smoke is expected to ease across the DMV on Saturday, but dangerous heat and severe thunderstorms are moving into ...

No, that's not a seemingly perpetual fog hovering outside—the smoke from the Canadian wildfires has crossed borders. Said fires are currently raging across Canada, most significantly impacting the ...

Baltimore's Air Quality Index was rated at 170, a code red, as of 3:30 p.m. ET on July 17. Will Morgan Wallen cancel his concert in the city?

From New York and Pennsylvania to Michigan, Illinois, Ohio, Maryland and Virginia, deteriorating air quality has triggered ...

A “Code Purple” alert is the second-highest level of the Air Quality Index and signifies a “very unhealthy” level of air ...

A maroon Air Quality Index indicates a health warning of emergency conditions, as everyone is likely to be affected.

As the wind continues to blow in from the northwest, fine particles in the air will continue to make their way down across ...

Smoke from Canadian wildfires has become almost an annual summer ritual, with poor air quality impacting Phillies games.

At Lehigh Valley International Airport, the National Weather Service forecasts widespread smoke Thursday night to become ...

RPCS3 hits 75% PS3 game compatibility and is quietly working toward running games without Sony's original firmware installed ...

The Pennsylvania Department of Environmental Protection has declared a statewide Code Purple Air Quality Alert for Friday.