This spectacular bridge supported by two gigantic hands looks like something out of a fantasy universe.

Vietnam's feral abandoned water park offers access to a post-apocalyptic funscape, now with fewer crocodiles.

The southernmost outpost of the Russian Empire in colonial America.

The remains of the wrecked steam trawler can be found on the beach at low tide.

This overgrown mountain village has been abandoned for nearly a century.

A gigantic sculpture garden is packed with innovative oddities.

A cave covered with bizarre stalactites of cloth.

A fiery crater has been burning in the Karakum Desert since 1971.

Ancient barriers wrap around what was once an important stop along the Silk Road.

This daunting 1st century fortress was purportedly the site of one of the most dramatic revolts of the Jewish-Roman wars.

Woven tree art gives this towering Australian woodland a touch of mystical whimsy.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

Gigantic natural towers in a Russian plateau.

Every autumn, this hillside is ablaze with red summer cypress.

Dead weights honor the dead of Portugal's fishing industry.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

One of the world's oldest and most massive living organisms is a grove of quaking aspens.

This perfectly preserved Chinese medicine shop was untouched for decades before being reopened as a museum.

A secretive collection featuring objects that were designed specifically for U.S. intelligence operations.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

An Australian lake whose pink hue defies scientific explanation.

The convergence of two currents makes this a surprisingly pleasant getaway in the Arctic Circle.

In this historic region, homes and churches are carved into ancient volcanic rock formations.

This tangled English forest looks like something right out of a fairytale.