A spectacular remnant of an Adler and Sullivan masterpiece that was destroyed in 1972.

Illegal drag racing two stories beneath Chicago’s streets.

This historic hotel invented the chocolate brownie.

Louis Sullivan’s dark, swirling cast-iron designs envelop a popular department store in this Chicago landmark.

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

Fragments of architectural wonders from around the globe are embedded in the newspaper building's walls.

A monument to the art of slicing people open.

Designed by Alfred Caldwel, this landscape showcases his vision of a native garden.

A hot dog stand where the heads are just as hot as the dogs.

An enormous park-like oasis, full of famous Chicagoans’ graves.

A haunting statue called "Eternal Silence" has quite the reputation among visitors with active imaginations.

A century-old hotspot for jazz, frequented by everyone from Charlie Chaplin to Al Capone.

This landmark of the Chicago silent film industry may not be in the picture business anymore but it still stands proudly.

The only Bahá'í house of worship in North America and one of only a handful worldwide.

Recognized the world over as the home of the McCallisters in the 1990 movie "Home Alone."

Chicago’s last original drive-in restaurant is a family-run hot dog joint that started in 1948.

Half-sized replica of the Leaning Tower of Pisa built to honor Galileo.

A towering Art Deco movie palace made to look like a Mayan temple.

A science teacher's dream.

Where a brain, a beauty, a jock, a rebel, and a recluse met one Saturday and changed their lives forever.

Despite its name, this fast food museum is actually a replica of the ninth McDonald's store.

This sprawling mini-golf empire is an impressive testament to a disappearing attraction.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

Strange red rock formations that have been attributed to a higher power for hundreds of years.