The last street in Pittsburgh that's paved with wood.

This multi-story wooden waterpark offers homemade thrills.

At the tallest peak in Colorado, an electrifying mix of thin air, lightning, and rivalry.

Dramatic river bend surrounds a natural red-rocked pedestal.

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.

The moving metal works of one troubled artist can still be viewed on his front lawn... for now.

The highest paved road in North America winds its way up Mount Blue Sky in Colorado to an altitude of 14,130 feet above sea level.

The cave where two British judges hid in exile after sentencing the king to death.

This Wild West attraction is probably more fiction than history, but that doesn't mean it's not awesome.

This simple badlands butte is the highest point in North Dakota and may be the only high point to charge admission.

One of the largest aviation events in the world brings half a million aircraft enthusiasts to Wisconsin each year.

An architecturally-focused antique shop.

The menacing creature had a tremendous influence on the local culture before being exposed as a hoax.

Hikers can still stroll beneath the long conveyer of this abandoned mining facility hidden in a West Virginia river gorge.

Bizarre and inspired combination store selling only two items: tires and bibles.

European castle ruins in an American state park are actually the product of death and grief.

An enormous natural sandstone bridge in Kentucky.

Tour the sci-fi-esque reality of governmental disease management.

Site of the graveyard vine believed to be a curse on a family from the 1800s.

Home to the Titanic Historical Society's collection.

The remains of a deserted 1800s farming community can be found in Little River State Park.

Within this lovely Richmond cemetery lie the remains of famous Virginians and some of Edgar Allan Poe's most beloved family and friends.

This New Orleans tree is filled with hidden chimes that produce a carefully tuned melody.

A black cottonwood gets a second life as a home for books.