The last funhouse of its kind, where guests enter through the mouth of an 80-year-old blue whale.

This quarter-mile tunnel under the Bluff in Pittsburgh bends at a 45-degree angle.

An institution that preserves the history of institutionalization.

This perfectly preserved Chinese medicine shop was untouched for decades before being reopened as a museum.

The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.

A 200-year-old collection of oddities and medical paraphernalia.

The elaborate clockwork contraptions in this Scottish gallery create small worlds of whimsy and horror.

Described by William Wordsworth as a "World of Wonder."

On this stunning Scottish island, you can walk in the footsteps of dinosaurs.

An unpaid bill, a stolen stone, and a famous fashion designer rest peacefully alongside a heroine of Highlands history.

A former coastal watch post has been turned into a bothy with unrivaled views of the sea and its inhabitants.

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

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

These fantastically named natural pools look like something out of a Scottish myth.

It's believed a castle existed at this site since the 12th century.

An unusually shaped lighthouse with origins rooted in heartbreak.

A long-abandoned relic of World War II.

Largest lake in Great Britain measured by surface area.

The heads of two giant mythological water horses honor Scotland's horselord past.

Stone monkeys adorn the buildings of this former estate.

One of Scotland's most important modern structures, it just made the '100 Most Endangered Sites' list.

Opened in 1947, this is the oldest continuously-operating drive-in theater in New York.

This rare basilica nestled right in downtown Asheville is an architectural marvel, inside and out.

A 17th-century bezoar, dirt from an infamous site, and other curios decorate this unusual bar.