Georges Seurat’s pointillist masterpiece has been recreated in Ohio in topiary form.

The largest earthwork effigy in the world.

Take a drunken tour inside the world's largest known geode.

Deep scars on the earth left by the Ice Age.

These sub-farmland caves are home to a majestic stalactite known as the "Crystal King."

Superfans of The Shawshank Redemption can take a driving tour of most of the films real locations.

Prison made famous by The Shawshank Redemption has been out of commission since 1990.

The inventor of a number of hybrid corn species is immortalized with a field of giant corn.

Once used to screen films for theater owners to rent, this historic building is now a start up hub.

This abandoned dream castle and its cemetery look out over the city that once inspired their creation.

One man's real life disfigurement inspired a lasting local legend surrounding an eerie tunnel.

House of vintage taxidermy and Steampunk sculptures in a quiet Pittsburgh neighborhood.

An 18th-century Catholic church converted into an eccentric temple of music and bacchanalia.

Once the most painted on object in the world, this short campus fence is well on its way to being so again.

A restored Pittsburgh house of God has been converted to a marvelous house of suds.

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

The United States’s oldest funicular railway glides up and down a steep Pittsburgh street.

The remains of a community that was forced to move for a dam that never materialized still rot in this Pennsylvania park.

This park contains a number of standing stones meant to heal and inspire.

A modern ghost town whose inhabitants were driven away by the growth of nuclear power.

The oldest farmer's market in America is so ancient it was approved by the King of England.

It would take 35 firetrucks to fill this enormous glacial pothole.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

A train station that was abandoned by the coal industry and was later converted into a cocktail bar.