The residents of New York City were among the more than 132 million people in the country experiencing what the National ...

Canada is facing another dangerous wildfire season, with burning forests sending smoke plumes across the provinces and into ...

Dr. Marc Grossman, the medical director of emergency medical services at Portsmouth Regional Hospital and Parkland Medical ...

Officials warned young children and those with respiratory illnesses to take precautions. For weeks, smoke from Canadian ...

This week’s hot and humid weather, compounded by hazy conditions caused by Canadian wildfires, could lead to problems for ...

Smoke from two wildfires — one in south-central Utah, the other near the Grand Canyon — has made its way to the Wasatch Front ...

While alerts have been downgraded from 'unhealthy for sensitive groups' to 'moderate,' the air quality could still be a ...

Wildfire smoke from Canada has triggered air quality alerts across New York and the Northeast, with hazy skies and unhealthy ...

An Air Quality Alert has been issued for northern MN. This Alert starts at 6 AM Tuesday and lasts until 11 PM Wednesday.

New York was hit with an air quality alert Saturday as smoke from Canadian wildfires drifted across the state, pushing levels ...

It was much worse over the weekend, but on the shores of Lake Powell on Monday, there's still a smell of smoke in the air, along with tiny particles of ash falling as wildfires burn nearby.

Canadian wildfire smoke will significantly impact air quality across Michigan on Friday, with unhealthy conditions expected ...