Hollowed out cedar log tubs set in an ancient towering forest.

Museum about life, death, and cannibalism in the Stone Age.

The stately remains of Llywelyn the Great's mighty fortress.

Besieged by war, this castle ruin has crumbled into a peaceful picnic spot.

A ruined castle has more than its fair share of legends and ghost stories.

The remains of Crystal Palace Great Exhibition of 1851.

England's oldest surviving hedge maze has been confusing visitors for over 300 years.

This stream-carved gorge has inspired poets, hidden smugglers, and trained soldiers, all without losing its beauty.

Created hundreds of years ago, the magical follies and landscapes at this park were almost lost to time before being restored.

Hauled from the water's depths, Henry VIII's flagship is preserved in this capsule-shaped museum.

This ruined folly was originally built to honor a failed American state that would have become "Westsylvania."

This former boomtown "island" is now submerged below Folsom Lake.

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

The largest greenhouse in the world is home to over one million types of plants.

A unique waterfall that some believe attracts the fairfolk.

This museum/fur store is devoted to educating guests on how awful opossums can be.

Aqueducts have dramatically changed this old lake, now home to tufa towers and its very own species of tiny brine shrimp.

Standing in a state of "arrested decay," this ghost town allows for a detailed peek into Gold Rush life in an unusually harsh climate.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

Come for the speed, leave in love with the desert.

This lava formation earned its whimsical name from the log-like formation of it stones.

An architect in Aspen used psychedelics as his muse while building this mushroom masterpiece.

A giant white horse drawn on an English hillside may not have been intended to be a horse at all.

The first tourist attraction to offer tours for interstellar tourists.