University of Utah Health researchers have linked particulate matter (PM2.5) air pollution with aneurysmal subarachnoid ...

A series of live maps from Windy.com highlighted which parts of the U.S. were experiencing elevated levels of air pollution on Friday. The maps showed data for multiple types of pollutant, including ...

Smoke from the Green Fire and other wildfires burning in and near Shasta County are polluting the air over the North State.

Wildfire smoke from Canada is forcing the Minnesota Pollution Control Agency to extend an air quality alert through Monday.

Smoke from Canadian wildfires is causing unhealthy air across North Dakota and Minnesota, with doctors warning of serious ...

MANKATO, Minn. (KEYC) - The Minnesota Pollution Control Agency has issued an air quality alert for all of Minnesota until 9 a ...

An air quality alert in effect for northwest and north central Minnesota could extend into the weekend as wildfire smoke moves across the state.

An air quality alert for northwest and north central Minnesota went into effect at 6 a.m. on Friday and could be extended into Saturday.

Juan Flores, an environmental organizer, gives “toxic tours” in Galena Park, Texas. It sits in the shadow of the U.S.’s ...

On Friday, the air quality is expected to be unhealthy for everyone in a large northwestern part of the state due to heavy ...

Six Republican Congress members callously urged Canada to take “proper action” to mitigate smoke wafting into the U.S.