Following the trail of an old metro line, this scenic path is haunted by a creepy spriggan statue.

When in Idaho, sleep in a giant potato.

Play over 120 retro arcade games and pinball machines at this throwback museum.

An abandoned Gold Coast-era mansion once intended for the exiled ruler of Albania, who never arrived.

Seemingly grown on some other world, these New Mexico rock formations look like a disused science fiction set.

The second-longest continuous wall on the planet protects a hidden secret in the deserts of India.

An Aztec snake god has taken the material form of an apartment complex.

The first ever diner included on the National Register of Historic Places is famous for its custard French toast.

Built thousands of years ago, this wall is still part of the urban layout of this village.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

If it wasn’t for a real estate agent with a penchant for old-school arcades, this hands-on collection of nostalgic flipper machines might never exist.

Tour a Cold War-era U.S. military missile launch site in Anchorage.

A museum celebrating rare American motorcycles where everything runs—and none of it quietly.

Order cookies baked by cloistered nuns in a 400-year-old monastery.

A 10 million-ton rock once worshiped by the Tahamies Indians, accessed by an astounding staircase.

The longest hedge maze in the world.

A psychedelic labyrinth on the San Francisco bay.

Australia's largest traditional hedge maze features a Great Gnome Hunt.

England's oldest surviving hedge maze has been confusing visitors for over 300 years.

A replica of fossils believed to be the first scientifically-described dinosaur bones found in North America.

One of the best-preserved medieval streets in Europe.

This unassuming building houses one of the world's most extensive collections of cars created by automotive legend Carroll Shelby.

An Aztec temple, the largest man-made pyramid in the world, sits buried in earth with a Spanish church set on top.

A blast of nostalgia awaits visitors to this miniature indoor raceway.