This memorial to the Mercury Seven astronaut stands at the site of his former elementary school.

Colorful collection of antique musical oddities.

You thought Santa Claus didn't exist, but it turns out you were wrong.

A unique outdoor timepiece at a "clothing-optional" resort.

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

Inspired by a piece of concrete, these three pyramid-shaped buildings have been beloved Indianapolis landmarks for over 50 years.

Nature and art meet in this curvy creation

This whimsical park encourages its visitors and wildlife to roam on and around the various works of art.

The body of one of the world's most famous outlaws is covered in cement and iron to prevent it from being stolen.

A medical facility that has been kept frozen in time.

A 30-year-old Sycamore tree grown from a seed taken to the moon and back.

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

A park where you can watch the highway zoom past.

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

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

Ruined pieces of stone and a swimming pool are all that remain of an amusement park swept away by a flood.

A commemoration of over 150 of St. Louis's favorite sons and daughters.

University City's quirkiest resident lives in a park named after its first.

This titanic oil company sign is a reminder of the Americana boom of the 1970s and also its commoditization.

The Magic House provides a beautiful and creative environment for curious youngsters to get their knowledge on.

Giant works of art interspersed throughout meadows and woodlands offer a new discovery at every turn.

More than 12,000 years ago, this park was a playground for mastodons.

Erosion and time have created a naturally-formed water park.

The hometown of Popeye's creator is littered with a growing collection of granite cartoon characters.