A slab of sandstone covered with mysterious 1,000-year-old rock carvings from a vanished North American culture.

In this relatively flat state the highest point is an honored place.

This pair of eccentric Ohio castles were built by a pair of brothers who wanted to bring a bit of class to the Ohio wilderness.

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

The mounds at this site were reconstructed with the help of archaeologists and historians.

The design of this modernist church was revolutionary when it was constructed in 1942.

A miniature world of concrete and stone in Springfield, Ohio.

The largest earthwork effigy in the world.

How did a massive marine arthropod find its way to landlocked Ohio?

The largest ancient burial mound in Ohio.

A castle built by an eccentric medieval enthusiast in suburban Ohio.

He’s not from around here.

Las Vegas's very own 40-foot-tall fire-spewing praying mantis.

The giant pair of sexy legs sticking out the window of this costume store have become its main draw.

This private residence was the template for one of the most beloved television homes of all time.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

A favorite haunt of dinosaur loving children and hallucinogen loving hippies alike.

Get a taste of Chamorro cuisine, family-style, at this popular restaurant.

A house filled to the brim with oddities and curiosities.

Seattle's own bad art museum located inside Cafe Racer.

A museum dedicated to the history and exploration of both popular music and science fiction.

An eclectic restaurant serving from and to the nearby Chittenden Locks.

Allowing humans and fish alike to migrate from freshwater to saltwater and back again.