Hear the quietest sound from across the dome.

This one has sailed five times as far as Sir Francis Drake's famous ship.

A 18th century graveyard and its astonishing cortege of macabre iconography.

The oldest working mechanical clock in the world.

Famously misunderstood wonder of the ancient world

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

Home of Howard Hughes' Spruce Goose.

A trash dump made beautiful by nature's power.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

A massive sea stack famous for its appearance in The Goonies.

Three hundred years of preserved Spanish colonial history in San Antonio.

A bizarre house filled with an astounding array of collections.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

One woman's UFO-themed campground, complete with self-built energy vortexes, UFO-themed weddings, and magic bushes.

When ecosystems collide in the arid Southwest.

Curios, scientific antiques, oddities for sale.

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

This hot dog-shaped diner has moved all around Colorado, never been to New York.

Silver in the hills led to the speedy creation of this boom town and a lack of it saw the town abandoned nearly as quickly.

A small flooded ghost town with a few scattered structures remaining.

The remains of this early 20th century refinery loom on a mountainside like a graffiti-covered fortress.