Delays are increasing following a crash on Interstate 81 in Franklin County. Video above: Headlines from WGAL News 8 Today.

Fine particulates, also known as PM2.5, are tiny airborne particles that can penetrate deep into the lungs and enter the ...

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

Smoke from wildfires burning in Canada has caused air quality alerts for parts of New York state, including New York City.

A video recorded from an airplane shows how hazy the sky was above New York City as thick plumes of Canadian wildfire smoke ...

Forecasters say weak winds have left Canadian wildfire smoke to linger over the U.S. Stronger winds are expected to bring ...

Beginning Sunday and continuing into Monday, air quality across Western New York has significantly deteriorated. The main ...

JERSEY CITY, N.J. - A fire at PATH station in Jersey City is causing some delays for commuters on Monday morning. Officials ...

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

New Yorkers are under an air quality health advisory Monday, Aug. 4, as wildfire smoke and ozone pollution push levels into ...

An air quality alert went into effect for the metropolitan area went out Monday at midnight and continues until midnight ...

Weather patterns are expected to bring more spikes in smoke to certain regions tomorrow, according to state officials.