Places dasClonk Wants to Go

This massive geographical sculpture is so subtle, it's possible to pass by it without noticing.

A hidden slot canyon in the southern Nevada desert makes an unexpected oasis and scenic hike.

Hidden on the seventh floor of a historic building, this Cajun spot features wall-to-wall bottles of hot sauce.

Where a railroad loops under or over itself to rise or drop more than 70 feet in a short distance.

One of the last free public hot springs is decorated with hippie art.

An antique store houses the last operational diner from the defunct department store chain.

This top secret Chinese military megaproject is the world’s largest human-made tunnel structure.

An engineering error ensured this cavernous 350-foot-long subterranean thoroughfare was never used as intended.

Trimmed trees grow alongside the graves like topiary tombstones.

This road in the Great Smoky Mountains was supposed to assuage a displaced community, but ended up a $52 million dead end.

Brisbane's manmade urban beach has enough water to fill five Olympic-sized swimming pools.

Belfast's namesake river still winds below the city center, hidden from sight.

A plaque marks the underground site of one of London's "lost rivers."

A former reservoir that was only recently discovered after more than 60 years of disuse.

At the point of oceanic inaccessibility, you can't get farther from dry land without leaving the planet.

A picturesque example of brute-force engineering conquering nature.

A decaying garage hidden amid the dense forest is all that remains of a once-prosperous dairy farm.

This pun was simply waiting to come to life, and one defense contractor made it so.

This ruined quarry once produced the distinctive red sandstone used for construction projects in Washington, D.C.

The largest cemetery for enslaved people in Loudoun County was almost lost to history, if not for the research of a minister.

This wrecked ghost ship has been rusting on a Greek beach since the 1980s.

A schooner, nicknamed "The Unsinkable," with a long history of survival in the Indian Ocean.

An abandoned boat that's been stranded mysteriously for decades.

Abandoned ships along a deserted beach feel like the set of a post-apocalyptic thriller.