An outdoor urban gallery of large-scale artworks by the world's most influential street artists.

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

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

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

Follow the steps, and this roadside artwork will teach you how to dance.

Enormous lake at the bottom of a unique cave system.

This mansion turned restaurant was once a pitstop for Al Capone during his travels.

An ancient cave system in Tennessee’s Appalachian foothills converted to a 1,200-person music venue.

Bootleggers ran booze beneath this building before (and after) Route 66 appeared beside it.

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

This memorial plaque remembers a strangely shallow maritime disaster known as "Chicago's Titanic."

This alley in downtown Chicago held the bodies of over 600 people after the fateful Iroquois Theatre fire.

A journey begins with a single step, and for many, the road-trip of a lifetime started at this Chicago intersection.

The last masonry skyscraper ever built reveals a transitional moment in architectural history.

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

A disciple of Frank Lloyd Wright built an experimental, partially underground home in the desert.

A family-owned store specializing in minerals, geodes, gemstones, and more.

An excursion train traverses a picturesque red-rock canyon along the Verde River.

A spiritual vortex among the red rocks in Sedona.

A prehistoric rock shelter that's literally in someone's backyard.

A downtown park built on top of unclaimed graves.

Neal Cassady may still have an open tab at one of Denver’s oldest watering holes.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.