Iceland's "Smoky Valley" is a beautiful river that is shrouded in a constant cover of steam clouds.

Iceland's tribute to its thankless civil servants.

This beautiful, historic church looks like something out of a simpler past.

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

This stunning concert hall has become a symbol of Iceland's national recovery.

This valley of hot springs and boiling mud pots is home to the record-holding "Geysir," which originated the English word.

An encyclopedic collection of mammal penises.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

Medicinal spa created from the mineral-rich runoff of a geothermal power plant

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

Hidden beneath a beautiful overlook you’ll find the history of the city depicted in comic strip format next to a pay toilet.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

Beautiful views and Roman-style statues on the Italian coast.

The once forbidden "secret cabinet" of erotic art from excavations of Pompeii and Herculaneum.

A six-ton wedding present for the King of the Scots.

The largest stone circle in the world has ended up bringing up more questions than it has answered.

The world's only international cryptozoology museum is host to an unrivaled collection of mysterious objects.

Cryptic messages embedded in the New York City sidewalk.

A semi-scholarly approach to sex.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

Sister store to the Echo Park Time Travel Store.

Achill's most recently abandoned village dates back to to the Age of Enlightenment.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.