An elaborate shrine dedicated to the four corners of the world unfortunately misses its mark.

Massive volcano in the Andes is the farthest point from earth's center.

These mammoth-yet-narrow crevasses in the Earth are perfect for taking an otherworldly swim.

Ecuador's largest Incan ruins show evidence of sophisticated irrigation and diplomacy among the ancient builders.

A turquoise lake within a volcanic crater.

A swing to dangle you off the very edge.

Whimsical woolen creatures have taken over this historic Northern Ireland park.

Hindu temple of the dead home to hundreds of long-tailed macaques.

A lush terraced garden full of thousands of colorful roses and mystical art.

The highest peak in all of England is plagued by dangerously fickle climate shifts.

The final resting place of George Washington's Grandma.

Local legends say that fairies used to dance in the moonlight here and invite handsome young men into their grottoes.

Legend says the water within these mysterious sacred springs stays cold even when boiled.

World's largest working waterwheel has been around for over 150 years.

With lush plants and flowers, huge trees, ponds, and hidden monuments, this place feels a bit like discovering Narnia.

Long abandoned underground complex to keep royals safe from a nuclear war that never came.

The fountain marks the area where hundreds of accused witches were burned at the stake.

A 18th century graveyard and its astonishing cortege of macabre iconography.

Tiny effigies of the victims of Edinburgh's famous Anatomy Murders.

One of the oldest scientific gardens in Britain, containing more than 13,302 plant species in its core collection.

Ruined 11th century abbey built by King David I in Edinburgh, Scotland.

17th century streets hidden under Edinburgh were once a breeding ground for the black death.

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

Climb inside an iron crystal magnified 165 billion times its normal size.