Canadian wildfires in Manitoba and Saskatchewan have prompted air quality alerts in Minnesota, Wisconsin and Michigan on ...

As Canada grapples with one of its worst wildfire seasons on record, smoke from the blazes have prompted air quality alerts ...

Minnesota's air quality is suffering due to smoke from Canadian wildfires, affecting residents statewide with alerts in place ...

Parts of about 15 states are within NOAA's forecasted "view line" for the northern lights on Aug. 9. The view line indicates the southernmost point where the aurora could be seen on the northern ...