On November 13, fire crews discovered the Labor Mountain Fire in Kittitas County in central Washington. The fire ...

With more than a hundred wildfires burning in Canada, the smoke is bringing potentially dangerous air quality conditions to parts of the northern United States. As of Monday, there are 181 active ...

Since the weekend, several major fires have been raging across Canada’s central and western provinces. The smoke from those fires is now drifting south across the U.S. border and is significantly ...

Smoke from wildfires is not something to be taken lightly, as it impacts air quality for miles. The danger of it can be measured on the air quality index (AQI), a scale that goes from zero to over 300 ...

Medium to heavy smoke should continue around the country on Wednesday as well. Air quality alerts are in effect on Tuesday in 10 states as toxic smoke from hundreds of wildfires burning in Canada ...

At least twelve states have issued air quality alerts and advisories due to the ongoing Canadian wildfires sending smoke down to the Great Lakes region and the northeastern United States, the National ...

Canadian wildfires are causing poor air quality in parts of the U.S. Air quality alerts have been issued for several states, advising precautions for sensitive groups. The EPA has designated air ...

States across the U.S. are feeling the impact of the Canadian wildfires as air quality takes a hit from the smoke, according to a government website that tracks air quality in the United States. As of ...

Summer brings wildflower season to many mountain towns across the West and meadows burst with color, but these flowers have more than just their looks. They may also have a role to play in preventing ...