Canada is having another bad wildfire season, and more than 27,000 people in three provinces have been forced to evacuate.

Dust isn't the only threat out there, especially for those with respiratory problems. Smoke from Canadian wildfires is moving ...

Smoke from Canadian wildfires carried another day of poor air quality south of the border to the Midwest, where conditions in ...

It is based on ground ... flares of their underlying disease, and that’s usually COPD and asthma.” What happens, Strykowski said, is that the fine particulate matter from the wildfire smoke ...

At such a critical moment in US history, we need reporters on the ground. Your donation allows ... and bringing dangerous items like flares and smoke bombs only puts yourself and fellow fans ...

Two groups of masked thugs engaged in running battles outside a ground in ... filling with blue smoke. Robert Cooper, one of the directors at Coopers Brothers, said the flare incident could ...