As wildfire smoke becomes a frequent summer hazard across large parts of the US, knowing the risk at the neighborhood scale matters for human health.

The new ordinance establishes requirements for where new smoke shops can be located and mandates that all smoke shops, both existing and new, obtain a smoke shop permit.

Canadian wildfire smoke has returned to parts of Wisconsin and may last through Monday morning. Then comes more extreme heat and humidity.

Smoke descends on Northeastern US. Map shows air quality impacts. State officials from Maine to New York issued alerts for fine particulate matter, a toxic byproduct of wildfires that is small ...

KSTP FORECAST FIRST ALERT TODAY FOR TWIN CITIES/WESTERN WISCONSIN BECAUSE OF CANADIAN WILDFIRE SMOKE PRODUCING UNHEALTHY LEVELS OF SMOKE: Northwest Winds blowing over Minnesota and Wisconsin Today ...

'Smoke' Episode 4 on Apple TV features a disturbing, jaw-dropping streaking scene and one of Taron Egerton's most twisted performances yet. "Strawberry" ending explained.

Canadian wildfire smoke has returned to parts of Wisconsin and may last through Monday morning. Then comes more extreme heat and humidity.

NEW YORK CITY − Wildfire smoke wafted from Canada to create unhealthy air quality levels across the Northeast on July 26. Canada’s fires could produce more smoke blowing into the Northeast ...

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

Wildfire smoke from Canada continues to play into our forecast for the next couple of days, giving Michigan hazy skies as the daytime high temperatures rise and the humidity builds.

Six members of Congress from Wisconsin and Minnesota have asked Canada to say how it plans to tackle the blazes and reduce the haze billowing south.

A smoke map from NOAA shows Colorado will be almost entirely covered with smoke on Thursday as wildfires burn thousands of acres on the Western Slope.