A severe geomagnetic storm could bring the northern lights and possible technological effects to the U.S. to start the week, ...

A powerful geomagnetic storm is still be impacting Earth today. Does that mean you'll see the northern lights tonight?

Nearly two dozen wildfires were burning in the Canadian province of Manitoba, just north of Minnesota and North Dakota.

One of the wettest Mays in the last 1 ½ centuries has eliminated extreme drought in western North Dakota, though the region ...

Clouds rolled in overnight helping to keep temperatures mild, most of the state waking up to readings in the low and mid-60s.

Several states currently offer property tax exemptions to older homeowners, and seven more are now trying to introduce ...

Air quality in some parts of the United States is worsening as smoke from dozens of wildfires in Canada travels south, pushed ...

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

Jamie Azure, chair of the Turtle Mountain Band of Chippewa, speaks during the Tribal Leaders Summit in Bismarck on Sept. 4, ...

Smoke from Canadian wildfires worsened air quality in the eastern U.S. on Wednesday as several Midwestern states battled ...