Here's one way to remember the Boilermaker forever.

Plan for a hazy, hot and humid few days! Air quality will be the lowest on Tuesday. Combined with the heat, health impacts ...

Air pollution levels over Redding and parts of Shasta County are close to hazardous levels at times, due to heavy Green Fire smoke and pollutants.

Environment Canada urges residents to limit their time outdoors. But even when inside, most buildings can only reduce ...

The Chicago area recorded ozone levels of 156 late Monday afternoon. Levels above 100 are considered unhealthy. Residents ...

Isolated Showers Come To An End This Evening, Heat Returns Tomorrow ...

Much of Central Canada, Manitoba and Saskatchewan were placed under special air quality statements or warnings on Monday due ...

Much of Central Canada, Manitoba and Saskatchewan were placed under special air quality statements or warnings on Monday due ...

The Illinois Environmental Protection Agency has issued an Air Pollution Action Day for Tuesday, July 15. Here's what to know ...

Parts of Ontario experienced some of the worst air quality in the world Monday due to wildfire smoke. Learn if health ...

The CFL is reviewing how it updates fans during weather-related issues after poor air quality forced it to reschedule a regular-season game Friday night.

Smoke from wildfires in eastern Ontario is settling in amid the ongoing heat warning, prompting Environment Canada to issue a ...