The rusting remains are visible sticking out of the waters of the Delaware Bay.

Oregon's unexpected high desert, displaying layers of time in a colorful show.

The inspiration for the Patagonia Clothing logo, Cerro Fitz Roy turns pink at sunrise.

Named after a bandit and the star of several Hollywood prehistoric landscapes, these sandstone formations are a historical part of the Los Angeles natural landscape.

Steaming blood-red hot spring from hell.

The decaying ruins of Wales' first asylum for the mentally ill.

Three bridges straddle a stream, one stacked upon the other.

No telescopes, no power, no gift shop: The Observatory of Chichen Itza, one of the world's oldest observatories, takes astronomy back to basics.

A rocky sea serpent hides caves, blowholes, and a spectacular natural bridge.

Stunning examples of Russia's 18th-century wooden architecture.

Medicinal spa created with the discharge from a geothermal energy plant.

Picturesque ruins once held off mighty armies.

Ha Long Bay's "Cave of Surprises" houses a popular phallic rock formation.

The United States's largest hand-dug well is topped with a state-of-the-art museum.

A sunken idol welcomes parishioners to Davy Jones' Locker.

A fifth-century temple improbably built into the side of a cliff.

The tallest sea cliffs on the Southern Hemisphere are a climber's worst nightmare.

A natural gas leak provides a flickering flame beneath a waterfall.

Law-protected wreckage serves as a peculiar memorial for an almost forgotten World War II tragedy.

The first tourist attraction to offer tours for interstellar tourists.

Forgotten German bunkers in China create a sharp cultural contrast.

Named after the Goddess of Harvests, Annapurna is the deadliest member of the Eight-thousanders club.

A lovers' beach, tucked below the surface of the island, provides a safe haven for romance.

An odd little fishing town that is inundated by tourists looking to be locked up in a cage and surrounded by great white sharks, because why not?