Wildfire smoke has dominated our skies, headlines and lungs over the past few weeks. Small particles which can lead to ...

The smoke floating over the border shared between America and Canada is now impacting air quality in states as far south as ...

Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable ...

Though wildfire smoke was to credit for poor air quality earlier in the week, Wednesday's alert is due to high-levels of ozone in the air.

People whose homes are near busy highways may be able to reduce their blood pressure by running an air purifier with a HEPA ...

Wildfire smoke has once again made its way into the region, bringing with it hazy skies and reduced air quality expected to ...

An air quality alert was issued by the National Weather Service in Milwaukee-Sullivan at 12:20 p.m. on Thursday, Aug. 7.

Smoke from Canadian wildfires has drifted thousands of miles across the U.S., remaining suspended in the atmosphere for days, ...

L.A.’s fires have reshaped the city. It is also possible that they have triggered changes in our very cells whose ...

Canadian wildfire smoke has worsened the air quality in multiple states and irritated the eyes, noses and throats of many Americans.

People whose homes are near busy highways may be able to reduce their blood pressure by running an air purifier with a HEPA filter, a study found.