Once an ambitious nature spa, these forest ruins now provide a serene monument to failure.

Less a museum than a bizarre fantasy world created by artists and engineers.

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

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

A bakery and variety store filled with an extensive taxidermy collection.

A set of tall pillars and alcove-like rooms that are significant to the Miami people of Indiana.

Train cars and railroad artifacts abound at this restaurant devoted to railway history.

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

Discover a beautiful natural paradise, minutes away from a thriving city.

Indiana's oldest sternwheel paddleboat has been plying the placid waters of Webster Lake for 90 years.

The Fun Farm weaves fairy tales, myths, and magic into a magnificent collection for visitors to explore.

This bridge was constructed from the remains of the first Ferris wheel.

This shop is named for a runaway elephant who smashed through its doors, stole some peanuts, and spent five days on the lam.

Colorful collection of antique musical oddities.

A singular collection of hand-built art deco cars are held in a building with style to match.

Enjoy classic musicals with a home-cooked meal at this former staple of American social life.

The lynching and burial site of America's first train robbers.

This museum collects over a century of automobile history including the iconic car from The Muppet Movie.

A chilling disappearance (and rescue) of a child uncovers a geological mystery.

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

Locals dubbed this abandoned abode the "gingerbread house" because of its odd architecture.

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

Nature and art meet in this curvy creation

A turn-of-the-century architectural marvel built on healing mineral springs and salt licks.