Forecasters say weak winds have left Canadian wildfire smoke to linger over the U.S. Stronger winds are expected to bring ...

Air quality alerts spanned at least 13 U.S. states on Tuesday, with sensitive groups urged to limit outdoor activity to avoid ...

Air quality alerts were issued across the Northeast and Midwest US on August 5 due to elevated PM2.5 levels from Canadian ...

Firefighters say a brush fire in the Canadian province of British Columbia was caused when a bird dropped a fish on power lines. Ashcroft Fire Rescue say in social media post that the fire happened ...

At about 1:50 p.m., a 15-year-old male from Hull, Iowa, was driving a Chevrolet Malibu south on U.S. Highway 75 south of Rock ...