When this 18th-century observatory's meridian was moved, it set Sweden's time back by 0.04 seconds.

A man has revenged his true love's betrayal through tears and stone genitalia.

It is said that each of the white stones in the red facade of this medieval house represents the head of a murdered Swedish noble.

Now a hotel, this former bank was the site of a robbery that spawned a psychological phenomenon.

It houses the remains of a 17th-century version of the Titanic.

Housing the famous Norwegian ice-defying 19th century polar exploration ship.

Across the Pacific in a raft, a museum dedicated to Thor Heyerdahl's now legendary expedition.

An artist's mausoleum with a haunting echo.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

Islanders once used this dramatic, otherworldly landscape to hide their cattle from Viking raiders.

Ancient cliffs resembling a kilt on Scotland's second largest island emit an entrancing sound.

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

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

Dolphins, ancient clams and hundreds of waterfalls make this one of the world's top tourist destinations.

These flying foxes dangle from the trees around the library like fuzzy black fruit.

Rumored to be the famed pirate's lookout tower, this historic stone structure is now just watching for tourists.

Come for the springs; stay for the mud bath.

The larger of two volcanic peaks rising out of the crystalline waters of the Caribbean.

Small church built in the 19th century for whites and slaves to worship together.

The cell which saved the life of Ludger Sylbaris, "the man who lived through Doomsday."

Millions of glowing microscopic organisms light up the waters of this luminous lagoon.

The Cuban revolutionary looks over the country from its highest peak.

A small museum in the Bay of Pigs gives the Cuban perspective on the famously failed U.S. invasion.

A cemetery full of exquisite statuary, including a monument to a woman some say died of a broken heart.