A sinuous path among steep cliffs creates a stunning sight in southwestern Serbia.

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

A small museum filled with over 1,000 clocks, and one particular clock calibrated to run until the year 9999.

A peat bog in southern Sweden provides a cozy and photogenic home for junked Volvos, Saabs, and the occasional American muscle car.

An eccentric garden of sculptures crafted in India decorate an Irish green space dedicated to Alan Turing.

The mummified heart of a saint lives on in this church—after a brief hiatus when it was stolen.

An Irish church where an 800-year-old mummy is reaching out of his coffin as if to shake hands.

Once the longest bridge in Ireland, this rusting span sits abandoned and overrun by nature.

This ancient Irish religious site is covered in ancient carvings, many of which have barely aged.

This Irish show cave is said to have been the site of a Viking massacre that claimed 1,000 lives.

This modest plaza in Moneygall, Ireland has cashed in on its distant connection to the U.S. president.

An unusual manor of stunning beauty, born out of a crippling disease.

The remains of this deep, dark mine have left behind a haunting rocky warren of tunnels.

Mortarless walls that stretch for miles are a lovely solution for creating grazing land in the harsh terrain of the Aran Islands.

The former home of the reclusive "Weird Wendels" who dominated New York real estate a century before Donald Trump.

A steaming, boiling hellscape sources Hokkaido's thermal baths.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

The site of the climactic scene from the classic horror film is now a historic landmark.

A unique Holocaust memorial tells the personal stories of the Jewish residents exiled from greater Berlin.

A bronze plaque at an intersection in Hoboken marks the place where the game of baseball first took shape.

Alexander Milliner, a favorite of General Washington, is interred at Mt. Hope Cemetery along with 80 other Revolutionary War veterans.

This South Pacific volcano has been blowing its stack for over 800 years and is said to be home to a cult leader waiting to be reborn.

An industrial site turned into Hungary's most cherished natural wonder.

Every color in the rainbow awaits.