Long before European settlers arrived, the Hopewell culture created massive earthworks throughout the Ohio Valley that continue to baffle and impress modern engineers. Chillicothe is home to several ...

Wildfire smoke isn't just irritating – it's downright unhealthy. Short- and long-term exposure can cause a wide range of ...

The Minnesota Pollution Control Agency has issued an air quality alert for all of Minnesota. Most of the state will be in the ...

PARK CITY, Utah — Park City residents may soon get some relief from smoky skies as winds shift in the coming days, according ...

Ryan Kiedrowski, Local Journalism Initiative Reporter, The World-SpectatorA cooler, wetter-than-usual July has helped bolster ...

Harvard scientists reveal how wildfire smoke, filled with toxic particles, is emerging as a growing health risk fueled by ...

The fire has burned more than 1,000 acres and is 10% contained as of Monday, as it inches toward the popular Staircase area ...

More than 1,300 firefighters backed up by a dozen waterbombing planes battled three big wildfires in central and northern ...

Did you know that the Wolf Fire, currently burning along at 1,400 acres and having zero percent containment, is the largest wildfire currently burning in California? For SoCal, this isn’t just another ...