This rocky spread has been squeezed up directly from the bowels of the earth.

Iceland's largest lagoon is home to stunning multi-colored icebergs.

These enlarged egg sculptures represent the native birds of eastern Iceland.

Rising from the sea like a stone monster.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

An encyclopedic collection of mammal penises.

One of the oldest family businesses in Reykjavík serves lamb-based hot dogs.

This elegant Colombian fortress was one of the torture headquarters for the Spanish Inquisition.

This foreboding building was the headquarters of the terrifying Spanish Inquisition in Mexico.

Visiting this cacophonous collection of vintage novelties is like stepping into the mind of a crazed toymaker.

A colorful "forest" made entirely from three tons of recycled plastic waste.

According to legend, King Arthur killed a beast that dwelled beneath the waters of this Welsh lake.

This modern New Zealand attraction honors ancient forms of astronomy and scientific understanding.

The oceanic dumping ground where spaceships go to die.

Home to some of the world’s darkest skies, this project blends ancient Māori culture with world-class astro tourism.

The premier place to experience the Victorian imagining of the steam-powered future.

This unusual rock formation looks like an apple that has been neatly sliced in half.

One of the world's largest Tesla coils.

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

One man's dream has turned into this naturally growing chapel made of almost nothing but trees.

A solitary tree has grown up all alone on Lake Wānaka, backdropped by the beautiful Southern Alps.

The Dalai Lama named this New Zealand landscape the "Spiritual Center of the Universe."

Dolphins, ancient clams and hundreds of waterfalls make this one of the world's top tourist destinations.

The capital of Cambodia is named after the hill on which this ancient temple complex stands.