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

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.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

This house proudly displays an interactive and continuously changing exhibit of lawn flamingos.

Unusual house, in an unusual neighborhood, home to some very unusual peanuts.

A starship has landed in Texas, a welcome break for weary travelers from a drab stretch of I-35.

An exquisite grouping of structures made from 10 tons of invasive saplings.

An oddities shop packed with twisted treasures inspired by Oscar Wilde and Edgar Allan Poe.

This refurbished gas station is one of the oldest in Texas, located on the original Route 66.

On the outskirts of San Antonio, a small bridge is said to be the home of a mysterious local legend known as the "Donkey Lady."

The oldest functional consecrated church on Mustang Island.

A unique cartoon-filled roadside attraction.

A tiny graveyard with a mysterious past.

One of the highest points in Bexar county offers birdseye views of San Antonio and a four-story stone tower.

Amazingly detailed marble cinerary urns that once held the cremains of Roman elite.

This abandoned building made of petrified wood was once a hotspot for buying moonshine.

This historic Civil War church has survived over a century of racial turmoil but still stands as a reminder of the town's roots.

"They died with their boots on."

For over 75 years, this cute stone statue has warmed the hearts of San Antonio.

This gas station offers wine tastings and craft beer.

The oldest active mini golf course in the U.S. has an elegant Art Deco style filled with lush tropical plants.

The deadly but beautiful ornamental oleander was planted all over the island of Galveston after the hurricane of 1900.

The quirky gift from West Berlin for the 1968 World's Fair still stands in Hemisfair Park.