With wildfires burning in Canada impacting the air in the Midwest and Northeast experts offer tips to improve your indoor air ...

An air quality advisory has been issued for the northern half of Wisconsin as Canadian wildfire smoke has mixed down the the ...

Officials issue an air quality advisory for counties in southwest Michigan as Canadian wildfires burn. Here's what the air ...

Smoke will likely be an ongoing health hazard across North America for the next few months. Here's what to expect.

Smoke from Canadian wildfires has caused air quality in Bismarck, North Dakota to reach "very unhealthy" levels, with ...

Wind pushed more smoke from Alberta and B.C.’s wildfires to Calgary Wednesday, leading to an air quality warning for the city ...

As the climate changes, the far north is drying and warming, which means wildfires are getting bigger and more intense. The ...

The fires’ consequences are not just being felt locally, but internationally. Smoke from the wildfires has drifted across the ...

The fluctuating layer of smoke in our atmosphere meant that the expected blue skies in the evening and morning have taken on ...

Smoke has made its way back into the northern tier of the U.S., prompting air quality alerts in North Dakota, Minnesota and ...

From a pregnancy perspective, there are several factors that can impact the wellbeing of the baby. With air pollution in ...