Regulators estimate the state will need to at least triple its renewable energy production to ensure a carbon-free grid. Illinois regulators have approved the state’s first road map to achieving ...

Add Yahoo as a preferred source to see more of our stories on Google. The latest round of snow is affecting Illinois road conditions. Snow-covered and slippery roads can be expected, according to the ...

Illinois roads were slick and slippery Monday morning as a major winter storm rolled through parts of the Midwest, with snow, freezing drizzle and ice impacting parts of the Chicago-area commute. At ...

Illinois Route 4 today is mostly a two-lane road that connects rural communities from central to southern Illinois. Its heritage, though, runs much deeper. Not only is the route one of the oldest ...