More toxic than other sources of pollution, wildfire smoke can cause a range of health effects, from mild coughs, itchy eyes and headaches to dizziness, wheezing, chest pains, asthma attacks, ...

DEP said benzene and another hazardous air pollutant could have been released during an explosion at Shell’s ethane cracker ...

Thursday begins on a very warm and smoky note across most of Western Pennsylvania and Northern West Virginia. Wildfire smoke ...

The National Weather Service issued the alert as air quality may approach or exceed unhealthy standards due to ground-level ...

Smoke from Canadian wildfires started making air quality worse in the eastern U.S. on Wednesday as several Midwestern states ...

Temperatures will jump into the upper 80s and humidity will also be on the rise, making it feel a few degrees hotter.

Overnight temperatures will drop to near 60 degrees with highs reaching the mid-80s on Wednesday. Code Orange Action Day ...

The DEP says the Lehigh Valley (Berks, Lehigh, and Northampton counties) will be affected by the haze and smoke from ...

Smoke from Canadian wildfires is once again blanketing the skies of Western Pennsylvania. More smoke is forecast to blow in Tuesday through early Wednesday.

Smoke from wildfires raging in Canada has drifted into the United States, affecting air quality as far south as Florida.

Dr. Cheema says that what you see is what you breathe. "Especially with these particles and smoke, you know, they can ...

Wildfires in Canada have triggered widespread evacuations and hazardous air quality alerts across the northern United States.