While relief from the heat in the form of cool, Pacific breezes are on the way to Western Washington, the near-record hot ...

The Minnesota Pollution Control Agency extended an air quality alert for southeastern and northern Minnesota on Tuesday due ...

Reps. Elise Stefanik and Nick Langworthy find the smoke wafting over New York "unacceptable." So is trashing efforts to fight ...

Acting Maryland State Fire Marshal Jason M. Mowbray said the fire was the deadliest the state has seen in over a decade ...

State and federal agencies recommend several steps to keep indoor air cleaner during wildfire smoke events: Upgrade your air ...

The skies have been getting hazier with all the wildfire smoke in the air, but we sometimes get air quality alerts for ...

Federal officials announcing $45.7 million in wildfire prevention research funding said the cross-border smoke underscores the need to combat climate change.

Today brings another sunny day, but areas of smoke remain in southern Minnesota. Temperatures remain warm today in the low ...

Researchers found that wildfire smoke can raise ozone to dangerous levels, posing hidden health risks even in remote areas.

The Mount Underwood fire, which was discovered on Monday, has forced the closing of the road between Port Alberni and ...

Newfoundland and Labrador is fighting at least five wildfires as of Tuesday, including the 6,370 hectare Kingston fire in ...

An air quality advisory has been issued for the Bay Area amid concerns about wildfire smoke drifting into the region.