That smoke smell is not a Father's Day barbecue you're missing. The smoke, haze and ash permeating the Philadelphia region on ...

If you're seeing smoke in the Harford County area, officials say don't worry. The smoke is due to the wildfires in New Jersey and Canada.

Air quality warnings show PM2.5 particles at dangerous levels. Learn why today's hazy sky is a toxic soup that's damaging ...

The worst air in the country on June 14 is in New Castle County. The air quality index in Wilmington as of 9:45 a.m. was 227, ...

Temperatures take a tumble into the low 70s, cooler, but still humid with showers and thunderstorms on Saturday.

The Levoit Core 400S air purifier is on sale at Amazon—quiet, powerful HEPA filtration for wildfire smoke, pollen, and pet ...

New Jersey's Burlington County wildfire grows to 3,250 acres, 30% contained, causing smoke to trigger 'Code Orange' air quality alerts in Philadelphia.

Researchers found that short-term exposure to fine particulate matter from wildfire smoke was responsible for tens of ...

Trace AQ, led by U researchers Heather Holmes, Derek Mallia and Kai Wilmot, provides forecasting data and suggests solutions ...

Indian investigators have recovered a second black box from the wreckage of the Air India flight as they continued combing ...

State Parks and Cal Fire plan a prescribed burn at Sugarloaf Ridge State Park as early as June 16 to cut wildfire risk and ...

As investigators sift through the wreckage of the Air India Dreamliner that plunged into a medical college complex in ...