Stalactites and stalagmites in a beautifully lit cave.

Come for the flowers, stay for the bats!

A vast array of tropical plants collected by a vacationing couple.

Walk through depictions of the torture inflicted on those who go to Buddhist hell.

Okinawan dining in a twenty foot tall, man-made tree house overlooking Naha Harbor.

360° views of the city plus five floors of optical illusions and hands-on science.

A rococo retro-futurist future-rustic vernacular between yesterday’s tomorrow and the future that never was.

Serving you alcohol with a side of insanity. Also, costumes!

A chessmaster's dream destination.

World War II-era Nazi compound nestled in the Santa Monica hills.

One of the deepest indoor swimming pools in the world.

A series of waterfalls so massive they straddle the border of Argentina and Brazil.

The culprit who accidentally lit this 3,500-year-old tree on fire stated "I can't believe I burned down a tree older than Jesus."

Bowl in splendor, if you're lucky.

This fairy tale-themed amusement park is now abandoned, and childhood metaphors abound.

Here lies Lilly E. Gray, an alleged "victim of the beast," but the reason long remained a mystery.

Try not to get slimed in Tribeca.

Skewer up Kangaroo.

A grand example of 19th century Burmese teak architecture, and the most significant of Mandalay's historic buildings.

The world's largest reclining Buddha, the Giant Buddha of Mudon.

19th century pendulum and a clock restored by a rogue group of guerilla artists.

One-time largest man-made structure in the world will be a park in 30 years.

Diego Rivera's massive tiled fountain and failed infrastructure project.

Norway's chilly all ice-instrument festival.