This sanguine boulevard was named after a deadly cowboy bar fight.

A Wild West jailhouse that slid down the mountainside.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

Every Christmas, one Arizona city makes the most of its dry climate by creating an arid desert tannenbaum.

A mysterious "wedding cake" castle in the middle of the urban desert.

This rustic cabin, outfitted with gun slits, was once home to John D. Tewksbury, patriarch of the bloodiest family feud in American history.

Some of the tallest ancient American ruins continue to inspire awe and curiosity.

This collection of Wild West movie memorabilia also claims to hold some secrets of the Lost Dutchman's mine.

The Magical World of George Phar Legler.

A reproduction of earth's many biomes.

A mistaken marker makes an erroneous claim along the historic Old Divide Road.

Hundreds of tiny dead butterfly eyes gaze down at diners in this Australian eatery.

The largest collection of Indigenous Australian artifacts in the world, and the rare museum where wood-and-glass cabinets have trumped interactive exhibits.

Past Blinman, past the end of the asphalt, in the majesty of the Flinders Ranges, you will come upon three stone markers by the road.

Not a single witness can attest to the creation of the world's largest geoglyph.

The longest fence in the world stretches over 3,000 miles to keep the dingoes out.

This eccentric cave dwelling is bizarre even by the standards of a subterranean town.

An opal mining town in the middle of Australia where people live, worship, and shop underground.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

"The most colorful grottoes of the world.

Made from trees and then abandoned, this fence is still growing along a path in Germany.

This public art piece proves that in Portland even reporting the weather is a thing of whimsy.

Gigantic private toy museum featuring among finest collections of antique mechanical banks in existence.

A plaque commemorates the spot in the Oregon woods where the first-ever Geocache was hidden.