Tubing through a cave lit with glowworms is a magical underground experience.

The real life Hobbiton, this sheep farm has been forever transformed since being built for The Hobbit film series.

The world is full of swimming holes, but few compare to Samoa’s idyllic To Sua ocean trench.

The cafe that acts as the social hub for the small volcanic island of HMS Bounty fame.

This abandoned radar site is slowly being taken back by the jungle, its mission cut short by the end of the Cold War.

Superstitious? Discover the witchy side of Mexico through its largest esoteric market.

A gargantuan crystal kingdom.

Frida Kahlo's childhood home, now a museum of her life and works.

A trash dump made beautiful by nature's power.

America's most famous piece of self-built architecture.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

A layered tribute to the work of mosaicist Isaiah Zagar.

The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.

Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.

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

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

Most-visited and most-photographed slot canyon in the American Southwest.

Rippling sand dunes frozen in the Arizona rock.

Traditional 15th century Chinese garden in the middle of Vancouver.

A botanically themed auditorium blooms within the world’s last operating double-decker theater.

Sleep snuggled in a sphere suspended atop the forest canopy of Vancouver Island.

An old world fairytale-land with over 350 fairy folk figurines hidden amongst 800 year old cedars.