Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Air quality alerts were lifted in parts of Canada after wildfire smoke plagued the region. Manitoba and Saskatchewan ...

Smoke will likely be an ongoing health hazard across North America for the next few months. Here's what to expect.

Wildfire smoke spreading throughout northwestern Ontario has prompted closures and event cancellations on Tuesday.

Parts of Canada are seeing some of their most unhealthy air yet, and the smoke is likely to move over the United States again ...

More than 200 wildfires are raging across Canada, sending a thick blanket of choking smoke through the U.S. Midwest. Experts ...

Smoke from the Canadian wildfires has triggered air quality warnings in several provinces and surrounding U.S. states. As of ...

According to the province, there are 12 active fires underway and smoke is expected to reach southern Ontario later tonight.

Wildfires scorching several Canadian provinces have driven at least 33,400 people from their homes, with smoke now reaching ...

The country's legacy of mining means that toxic metals could be carried along plumes of smoke, endangering people in its path ...

The U.S. Environmental Protection Agency warns that wildfire smoke contains dangerous pollutants in the form of fine ...

Syracuse, N.Y. -- Smoke from wildfires in western and central Canada will drift into Upstate New York this week, creating ...