A pop-culture attraction outside of Dyersville, Iowa, hits a home run.

Hidden in magnificent rolling countryside, see what may be the largest modern stone circle in the world at Wisconsin's very own "Stonehenge”

When life gave this firefighter a forest fire, he made a rough-hewn sculpture park using a chainsaw.

A multi-storied adobe complex has been inhabited for more than a thousand years.

This historic Australian bridge was built by convicts with giant stone spikes to prevent cattle from falling off the sides.

One of the best beaches in the entire world.

This extraordinary geological oddity resembles human-made pavement.

Relics of Australia's convict past, and a modern scene of unimaginable horror.

A music-filled, booze-soaked oasis in the desert.

An outdoor sculpture park of giant pink robots and post-apocalyptic Christmas scenes.