The top of Chicago’s skyline is ready for a makeover after remaining virtually unchanged in recent decades.JDL Development recently unveiled plans to build a supertall residential tower acros… ...

State Street panel floats ideas to put welcome mat on ‘Chicago’s front porch’ Plans would divide the corridor between Wacker and Ida B. Wells drives into three distinct districts ...

The Argonne National Laboratory has joined the CROCUS project, studying how Chicago's skyline contributes to heat islands in the city.

The State Street Bridge over the Chicago River will close for emergency repairs starting April 28. The bridge will remain closed to vehicles and pedestrians through mid-November.