Hundreds of towns are under evacuation orders in Ukraine’s northeastern Sumy region where Russian forces are focusing their ...

Several dozen wildfires burning in Canada have led local authorities to declare states of emergencies and forced thousands of ...

According to forecasters at AccuWeather, cities where smoke is expected to become thick enough to be noticeable include Fargo ...

Michigan, Wisconsin and Minnesota are already seeing air quality deteriorate because of smoke from the fires in Manitoba and ...

Canadian wildfires are raising air quality concerns in several states, including the Dakotas, Minnesota and Wisconsin.

Harvard University is battling the Trump administration’s attempt to block it from enrolling international students, citing ...

More Yellowhead County residents had to leave their homes Friday, after the county issued a new wildfire evacuation order for ...

Parts of 15 states could have a chance at seeing the Northern Lights on overnight on Tuesday if the weather cooperates.

The wolves’ territory now spreads from near the Utah border west of Montrose, to the Wyoming border north of Walden, to near ...

Illinois and Wisconsin will begin to see -- and smell -- the wildfire smoke coming from the north as early as Friday ...

Air quality in some parts of the United States is being compromised as smoke from dozens of wildfires in Canada travels south, pushed by winds high in the atmosphere. Air quality in Arrowhead, ...

Temperatures 10 to 20 degrees above normal for this time of year will extend across California, Nevada and as far north as ...