Like much of the U.S., Chicago was under a thick hazy blanket of wildfire smoke, creating dangerous conditions for anyone who ...

Canada's second-worst wildfire season on record has already burned 7.8 million hectares and could continue for weeks, federal ...

Republican lawmakers are blaming Canada for not preventing and containing wildfires, whose smoke has fouled the air in ...

Heavy clouds of smoke billowing from wildfires filled the sky over mountains and hills in northern and western Spain on ...

The mayor of Port Alberni on Vancouver Island says about 50 residents evacuated from their homes due to a nearby wildfire will soon have an update on when they will be able to return.

If you’ve looked outside and noticed a cloud of haze in the air, you’re likely witnessing the impact of the wildfires burning ...

A total of 18.5 million acres of forested land have burned since the beginning of the year, making this the second-worst year ...

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air. Air quality alerts were in effect in Iowa, Minnesota, Wisconsin and Michigan, as ...