This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

These old stone ruins in the Oregon wilderness were once bathrooms and are steeped in legends of murder.

This abandoned subway station beneath the Waldorf-Astoria hotel is allegedly used to secretly transport presidents.

An enormous, inside-out glass globe built in 1935.

The world's only museum devoted to the wonders of fluorescence.

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.

Holy Hindu shrine in an enormous, monkey-filled limestone cavern.

Cartoon clouds and nature-inspired murals have transformed the streets of Kuala Lumpur.

This tiny lake temple dedicated to a water goddess seems to float on the surface.

Colorful umbrella-covered trees in Singapore's Little India look straight out of Dr. Seuss.

The busy transport hub is home to the tallest airport slide in the world.

This $62 million dollar temple was erected to house one little dental fragment of religious history.

A Buddhist theme park brings you a Buddhist version of Hell.

The largest pool at its elevation sits on top of one of the most expensive resorts in the world.

Singapore's landscaping project is home to 18 incredible Supertrees.

A hand-built folk art installation covered with messages of God's love.

Famously misunderstood wonder of the ancient world

This lower Manhattan bar is set up in an old bank vault that rests beneath a skyscraper that hides even more historic splendor.

Fine dining in the bizarre world of Lewis Carroll.

An ancient capital city that dates back 3,000 years old and harbors many surprises.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

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

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.