Flights at Logan airport were operating on a delay of 52 minutes due to low visibility on Monday afternoon, according to an ...

An air quality advisory is in effect for New York City on Monday due to wildfire smoke from Canada, according to officials.

Parts of the Midwest and Northeast are experiencing poor air quality Monday as smoke from Canadian wildfires drifts into the ...

People may experience difficulty breathing and throat irritation as Canadian wildfire smoke causes air quality to deteriorate ...

Air quality concerns grip Wisconsin as Canadian wildfire smoke continues to affect the region. The air quality advisory was ...

Close the windows and turn on the air conditioner, if you have one, setting it to circulate the indoor air. Use blankets to ...

The murky haze hanging over the Las Vegas valley is drifting in from a Southern California fire in a national forest. The Gifford Fire has blackened more than 65,000 acres ...

It's been hot and hazy across the Coachella Valley, leading to poor air quality in recent days. At times, air quality dipped ...

Right now, Canada has more than 700 wildfires actively burning. Some have been ongoing since May. Canadian officials said as ...

Passengers have evacuated a New York City area commuter train after a fire caused at least one car to fill with smoke.

The poor air quality in Las Vegas today is primarily due to smoke drifting from the Gifford Fire burning near Santa Maria, ...

SULLIVAN, Wis. - Dangerous air lingers around across Southeast Wisconsin once again, with air quality expected to stay in an ...