This shining multicolored metro station deep under Naples is said to be the most beautiful in Europe.

These "anatomical machines" are only one of the many strange items in this Italian crypt.

A 16th-century horror show built in a lovely Italian garden.

This abandoned Brutalist treehouse is a hidden architectural relic.

In this nearly 1,000-year-old monastery, monks painstakingly restore old books.

This museum located in Fondi is also said to be the most haunted building in town.

One of the oldest and most significant collections of Ancient Egyptian archeology outside of Egypt.

This church, better known for its weeping portrait of the Virgin Mary, also houses the world's oldest existing piece of taxidermy.

A lonesome Moai stands in a small Italian town some 9,000 miles away from its Easter Island brethren.

The "Mona Lisa" of funerary art.

A beloved local artist has been honored with this statue of a man emerging from a toilet.

This one-of-a-kind archeological site is home to strange prehistoric ruins, the original use of which is still a mystery.

This mysterious Sardinian festival sees a horde of blank-faced equestrians compete for tin stars.

This military mausoleum captures the solemn grandeur that most memorials only aspire to.

A gorgeous medieval library where the books are kept in chains.

Italian poet Dante Alighieri is entombed in this small mausoleum in Ravenna, and his hometown of Florence has never been too happy about it.

A stunning cemetery famous for its extraordinarily delicate & lifelike mourning sculptures.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

A breathtaking array of ancient Pueblo structures and artifacts counterintuitively preserved by neglect.

Established in the '60s, a family-owned tropical drink bar founded by Ray Buhen, bartender to the stars.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

This weird abode has inspired everything from the "House On Haunted Hil" to a robot hunter's pad.

A giant Troll lurks under one of Seattle's oldest bridges.

A collection of obscure and vintage equipment used for television, film, and radio.