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

One of the largest collections of traditional Māori artifacts in New Zealand.

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

Major tourist destination known for its bubbling mud-pools and hot thermal springs.

Ancient pueblos built into the base of a natural canyon wall.

When it was built in 1929, this historic bridge was the only place to cross the Colorado River for 600 miles.

Dramatic river bend surrounds a natural red-rocked pedestal.

Giant pinnacles in the sun-scorched lands of Southern Utah have been nicknamed "white ghosts."

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

This uniquely shaped rock formation is one of Scotland's most iconic mountains and gives spectacular views in all directions.

This pyramid is dedicated to all those who suffered martyrdom for civil and religious liberty in Scotland.

As part of an 800-year-old tradition, a man parades through town covered in a suit made out of spiky burrs.

An optical Illusion once believed to be an electrical phenomenon.

A scattered trail of street art adds a pop of color to the city's stark structures.

A weird and wonderful collection of items that pique curiosity and haunt nightmares.

The farthest northwesterly point of the British mainland is one of the most remote places in the Scottish Highlands.

Sprawled across the Great Hall ceiling are various constellations and images relating to the zodiac.

Andrew Carnegie funded the building of almost 3,000 libraries across the world, this was the first.

A double cantilever system bridge that was designed to prevent flood damage.

These 1,500-year-old remains were found in a mysterious Anglo-Saxon mass grave.

An impressive armored bronze effigy marks the tomb of one of the medieval era's greatest warriors.

This Norman castle has been the scene of assassination plots, religious persecution, and Nazi conspiracies throughout its long history.

The last resting place of the famous Native American princess is marked by a haunting monument.

Inside the corridors of this flea market, visitors are sure to find some obscure and odd treasures.