This frequently-photographed waterfall takes only a short hike to visit.

This former lieutenant governor's home is brimming with curiosities.

A wall of chewing gum moonlights as collective art.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

Upside-down trees serve as natural flower pots in this hanging garden of Alaska.

Breathtakingly blue walls shimmer inside the "Glacier Behind the Town."

Make your reservation to have coffee with some kitties.

Scores of vintage street lamps shine along L.A.’s Miracle Mile.

The scuba diving training facility was named for the steam that rises from the cave's chimney.

This 22-floor tower's Skydeck offers panoramic views of Amsterdam.

Inspired by "The Starry Night" this Dutch bike path turns into a glowing work of art each night.

A dream-like maze full of strange art, surreal spaces, and fantasy landscapes to get lost in.

This fairy tale forest hides scenes from some of the more obscure and bizarre Western nursery stories.

This charmingly homemade amusement park has been growing for 40 years.

A clear blue swimming hole with hidden caves, still unexplored.

Stripes of flowers bloom each spring in a 50 acre rainbow of color.

This natural wonder drops 16 stories straight down through rare flora and streaming waterfalls.

Brightly colored 30-foot-tall totems light up the desert sky just outside Las Vegas.

The "world's biggest dinosaur" once housed a creationist museum in its abdomen.

Ruins of the elaborate house where the enigmatic costume designer threw glamorous parties for New York's theatrical elite.

This wondrous waterfall rushing down a green-covered mountain wasn't discovered until 2010.

An eatery in a shallow river where diners can enjoy their meal mere feet from the base of an artificial waterfall.

Granny Smiths and Fujis can both be traced back to Kazakhstan, where apples still grow wild.

Rent out a glass igloo to watch the Northern Lights like you live in the future.