Rep. Calvin Callahan joined lawmakers from Iowa, Minnesota and North Dakota in filing a formal complaint against Canada over wildfire smoke.

The National Weather Service issued air quality alerts on Monday for millions of Americans in Wisconsin, Michigan, ...

Nolan's adaptation of the Greek epic started selling tickets in 26 theatres that project on film around the world one year in ...

Manitoba Premier Wab Kinew accused a group of Republicans of throwing a "timber tantrum" after they called out Canada over ...