Ground slumping in yedoma permafrost after a wildfire, in the interior of Alaska. Yedoma permafrost generally contains large ...

VANCOUVER — Federal investigators have been deployed to Vancouver International Airport after a "small engine fire" onboard a ...

Many people felt the impact of the air quality on Saturday. It's stemming from the wildfire smoke in Canada, officials say it ...

BISMARCK, N.D. -- Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air because of drifting smoke from Canadian wildfires, covering the northern region of the U.S. at a time ...

The Chicago area’s severe weather threat has diminished, but isolated showers are still possible Saturday evening.

Smoke from Canadian wildfires is causing unhealthy air across North Dakota and Minnesota, with doctors warning of serious ...

Try as it might to appease President Donald Trump, Canada remains a prized target in his trade wars and subject to the ...

Six Republican Congress members callously urged Canada to take “proper action” to mitigate smoke wafting into the U.S.

That surge in claims is pushing insurers to reduce exposure or withdraw entirely from high-risk areas like confined livestock ...

Aitkin, Cass, Crow Wing and Wadena counties are included in alert area. A second alert may be issued Saturday, the Minnesota ...