Property values in the Denver metro area will remain largely flat after more than a decade of sharp increases.

The National Weather Service has expanded a tornado watch to include Leavenworth County in northeast Kansas and five counties ...

The Pittsburgh-Weirton-Steubenville metro area also ranked 90th worst in the nation for ozone pollution, which was based on the area’s worst county’s average number of unhealthy days.

The American Lung Association’s annual “State of the Air” report says that the air in the Pittsburgh metro area is among the ...