Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.

These ancient sunken lanes were naturally tunneled into the soft ground by countless footsteps.

Wooden sleds have replaced donkeys to cart goods around this utterly charming car-free village.

Over 100 million years ago, beach-bound dinosaurs left permanent marks on San Antonio's landscape.

Deep in the countryside lie the remains of one of the grandest Roman dwellings in Britain.

This is not your typical jungle gym.

A 14th-century European chapel sticks out of the facade of a Japanese hotel.

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

A treasure trove of rare and fine fabrics from around the world.

The site of the first couple's first kiss is commemorated by the most adorable presidential monument ever.

Before he was America’s most famous preservationist, John Muir was an ingenious mechanical inventor.

A bronze plaque marks the site of the only show the "King of the Soul Singers" ever missed.

A house and yard adorned with bizarre concrete sculptures in a Milwaukee suburb.

Statue dedicated to the star of an old television show.

The bugs crawling down the front of this office building are almost as big as a '68 VW Beetle.

A fairytale art house in the middle of Wisconsin.

An oddly poignant roadside attraction celebrating American folklore.

Ancient human, animal, and geometric figures drawn in the earth.

"World's largest scrap metal sculpture" stands in an outdoor sculpture garden in the middle of Wisconsin.

This centuries-old pueblo church houses the body of a Franciscan friar who is said to be a rare "incorruptible" corpse.

The highest point in Wisconsin is capped by two towers that are not as mythic as Tolkien's but provide much better views.