The State of Illinois and its flagship public university are marking the beginning of a new phase of a construction and ...

Illinois municipal leaders didn’t grant building permits to enough new housing in 2024. Low numbers and lack of density indicate Illinois could improve its housing picture with more development.

Hundreds of Illinois residents rallied at the state's capitol to call on lawmakers to pass the Clean and Reliable Grid Affordability Act and other clean energy bills by the end of the month.

Illinois’ 290 state parks and 56 historic sites recorded more than 41 ... To preserve the park’s shoreline, IDNR’s project included building 22 breakwater structures in the lake to decrease the power ...