Many famous buildings in Chicago are renowned for their architecture, creativity, and innovation. Did you know that there are also many buildings here that once held the world record for the ...

Nonetheless, these symbols of early 20 th century Chicago continue to have an important place in the 21 st century city. One reason is they’re highly durable, says building consultant and ...

Ken Griffin’s Citadel is departing the iconic Chicago tower that once served ... is in talks to exit Citadel Center, the 37-story building named after the company at 131 S.

Learn how the Chicago River is the only natural river reversed by humankind. View iconic buildings, such as the Merchandise Mart and Willis Tower. Hear about what the four stars on the Chicago ...