38-story baroque tower reflecting Detroit's rise, fall, and possible rise again.

One lonely, modern pyramid has gone from corporate think tank to deserted boondoggle.

The Kalamazoo factory has 100 years of instrument-making, and one big wartime secret.

A giant, Gilded Age mansion that once belonged to the beer baron of Milwaukee.

This striking art museum holds an amazing series of curiosity cabinets.

Six tiny houses built for working class people form the largest intentional cluster of Wright homes anywhere.

A 400-foot-tall tall map of Chicago makes this once-ignored building stand out.

G.V. Black, the Father of Modern Dentistry, keeps an eternal eye on Chicagoan’s teeth from his perch in Lincoln Park.

A goddess-topped water fountain in Chicago was created thanks to the dreams of a thirsty newsboy.

This awkward aquarium sculpture is one of the strangest statues in Chicago.

To find the "unicorns of the deep" you've got to go downstairs.

Not to be confused with the iconic New York City skyscraper, this Chicago building is a vibrant hub for artists.

Once called the "Polish Gold Coast" it is an icon of the neighborhood that bears its same name.

The iconic Chicago sculpture hides a beautiful and easily overlooked plaque on the backside.

Home to a protest movement, a bombing, and a dramatic change in labor history.

The beloved home to all publications indie, erotic, and punky.

This $3 million model train takes you through Chicago, Seattle, and the thousands of miles in between.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

A display of magnificent stained glass windows is the first exhibit of its kind.

A gothic church spire sits atop this skyscraper, the tallest church in the world.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

Amazing taxidermy dioramas from the 1960s in a cement building meant to look like an ice cave.

The world's longest known cave system.

The Old Courthouse takes visitors on a captivating trip through St. Louis' timeline.