Lung cancer in non-smokers is an alarming public health concern, with increasing cases demanding immediate attention beyond ...

Much of the Northwest Territories was blanketed in smoke on Friday, prompting Environment and Climate Change Canada and the N ...

The smoke is expected to remain over the northern and central Plains of the United States for the next couple of days, ...

The Burdoin Fire, which has burned more than 10,000 acres in the Columbia River Gorge, is 90 percent contained as of this morning.

MINNEAPOLIS — Wildfire smoke has been easy to spot in Minnesota this week, coating the Twin Cities in a brownish haze that obscured the downtown skylines. But experts in lung health are more concerned ...

If the air quality is poor, try to avoid strenuous activities like running or exercising. And if you're at Lollapalooza, ...

Razer sold its Zephyr face mask as "N95 certified," but failed qualification tests and now must reimburse consumers.

Every air quality monitor in Minnesota is reporting red or unhealthy conditions for everyone, an official said.

Chicago air quality remains poor Friday thanks to Canadian wildfire smoke. An Air Quality Alert remains in place as events including Lollapalooza and Fiesta del Sol enter their second day.

With a state advisory due to poor air quality, the DNR explains why it's happening, how long it will last, and why you should ...

Daytime high temperatures near 30 C with overnight low temperatures ranging between 14 to 18 C are forecast to begin ...

The Illinois EPA and Department of Public Health are urging residents to take precautions because of wildfire smoke coming ...