A century-old network of freight tunnels underneath the city's historic business district.

Once at the center of U.S. finance, the historic Trading Room was meticulously recreated piece by piece and rebuilt in the Art Institute.

A Japanese temple, old German townhouses, and public chess tables offer a peaceful escape from the bustle of the North Side.

No one knows how many bodies are in this vault in a Chicago public park.

This small, but long-running hobby club has built one of the largest model rail lines in the US.

Former bath house turns gastropub.

The 30,000-volume library is one of the world's most impressive poetry collections.

A shining sculpture made of 3,115 lights, the number of visible stars in the Northern Hemisphere.

These abandoned grain silos and tunnels are an urban exploration dream.

A speakeasy takes on Chicago's drinking culture.