An eatery for UFO seekers on the Extraterrestrial Highway.

Back in 1952, you could get a mushroom cloud chaser with your atomic cocktail.

Graffiti, cars, and religion combine to create this jungle of scrap in the Nevada desert.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

Odd outsider art installations surround a Gold Rush-era ghost town.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

Within the former ghost town of Cisco is a carefully restored tiny town with one resident and its own art residency.

Few things look more out of place than the electric blue ponds in the reddish-brown desert of Utah.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

The bombed out remains of the old church were kept intact next to the new one, as a reminder of the futility of war.

Every hour on the hour a naked heroine and her leering foil appear from this giant cuckoo clock.

A preserved block of timber buildings from the city's industrial era in the Middle Ages.

This 11th century tower is said to be the oldest building in Oxford.

Used as an example in one of the first dictionary entries for "museum" in 1706.

J.R.R Tolkien, C.S. Lewis, and other "Inklings" met at the Oxford pub to discuss the now legendary fantasy stories they were writing.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

A replica of the steam engine that hauled Queen Victoria's Royal Train is on display at Windsor.

At just 51 feet and 10 inches long, it's the shortest street in England.

The patch of land below the memorial was gifted by the British to the United States.

A ghost town that held steady longer than most, but finally gave up the ghost.

Bizarre lunar-like landscape with thousands of large stone "hoodoos."

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

Limestone caves with spectacular showcase chambers.

A stealthy Apache hideaway that became the haunting site of a mass grave.