He then shows off features of the building like “a hidden room that isn’t on the original blueprints” and “a speakeasy from Chicago prohibition ... of the skyscraper up for grabs.

Chicago is rightly celebrated as the skyscraper’s birthplace ... The majority went up between the end of World War I and the beginning of the Great Depression, making many about 100 years ...

With the spring equinox came one of the biggest moments for photographers in Chicago. Chicagohenge is the ... along streets in the Loop to line up their shots of the sun setting between downtown ...