Modeled after the labyrinth in Chartres Cathedral, this small-town Indiana memorial labyrinth sits half a world away.

This unassuming home was once “grand central station” for the Underground Railroad.

The large rock formation where the Shawnee prophet Tenskwatawa stood and encouraged his warriors during the Battle of Tippecanoe.

Walk in the footsteps of the famed astronaut at Purdue University.

A stunning, abandoned limestone quarry in southern Indiana provided the stone to erect the Empire State Building.

An unknown number of cholera victims are buried in two nondescript graves.

Tucked away in the forests of Indiana resides an abandoned waterslide that is now a popular graffiti haunt.

Ornate limestone building now filled with geologic specimens, and more.

A lesser-known part of the Kinsey Institute is this impressive collection of art, artifacts, and material culture related to human sexuality.

If astronomy had a ghost, it would look like this observatory.

The world's largest collection of mechanical puzzles is a cornucopia of analog bafflers.

The world's largest anatomically accurate brain sculpture.

An opulent testament to the boom-and-bust history of industry in north central Indiana.

Along this stretch of Indiana roadway resides a giant insect composed entirely of scrap metal.

Both funky and traditional, it's the oldest of its kind in Indiana.

Display that gathers the basic elements of the universe in one convenient location.

This mysterious hill seems to pull objects uphill.

The bespectacled, cocktail-sipping pachyderm is a strange but fitting liquor store mascot.

One of the largest collections of merchandise from the famous British sci-fi show can be found smack in the middle of Indiana.

This former office building has been transformed into an immersive music venue and art space.

A modern-day wunderkammer dedicated to Indianapolis history, Afrofuturism, and musical vibrations.

The building is topped by a Statue of Liberty statue whose torch has stayed burning since the museum opened.

This hidden stream beneath Indianapolis makes an appearance in the best-selling novel "Underground Airlines."

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.