The hot chocolate here all stems from small, sustainable microproducers in Chiapas and Tabasco.

This lonely waterfront memorial to the men of the Titanic was erected by the "Women of America."

A hidden gem on the lawn of the U.S. Capitol Building designed by landscape architect Frederick Law Olmsted.

A lovely aquatic park built by a one-armed Civil War veteran who made a fortune from lotuses.

One of the dwarven trees dates back to 1625 and survived the Hiroshima bombing.

Home to items never before seen by the public.

Monasteries on rock pillars, once accessible only by frayed ropes.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

This sublime architectural marvel is a rare example of an expressionist church.

Copenhagen's celebrated theme park and gardens.

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

Ancient weaving techniques are used to create these colorful souvenirs.

Once the most densely populated place in the world, this island is now a ghost town.

This museum is dedicated to a Hollywood icon.

Once an indicator of social class, the color blue has come to define this city on the edge of the Thar Desert.

This local emblem is the oldest and largest dragon tree in the Canary Islands.

Pilgrimage site for star-crossed lovers.

The world's smallest movie theater runs on solar power—an attraction in itself.

A hidden tunnel leads to an abandoned slate quarry that's now a secret swimming spot guarded by cliffs.

A 4,500-year-old forest is slowly being revealed from beneath the sands of a Welsh beach.

This one-of-a-kind convent boasts a kaleidoscopic exterior of stars and double-headed eagles.

Hidden behind a Target are pillows of cooled lava that formed at the bottom of a deep lake in the Mesozoic Era.

A golden egg-shaped sauna in the Arctic tundra.

Three sinkholes filled with warm, crystal-clear water reached by a horse-driven cart on an old train track through the jungle.