A much-maligned monument to teetotalism.

This mosaic-lined medieval church was built by the world's first admiral and still holds mass in ancient Greek.

One of the largest artillery pieces in the world sits in a Washington D.C. parking lot.

The last of the 19th-century booze-free bars has been slinging teetotal tonics for over a century.

Brass cobblestones mark the places where individual Holocaust victims were taken from their homes.

A dark tunnel leads to a striking white crater that seems to be from another planet.

A bright little alley in La Boca is a part of tango history.

As lake waters recede, a German village reemerges after more than a hundred years.

This restaurant was removed from the famed sister ship of the Titanic and placed within a hotel.

To enter the lower hall of this temple, you must first walk through a dragon.

A humble garage, world-famous for being the epicenter of a technology revolution.

A Norwegian-born sculptor created these soaring guardian angels at the entrance to Hoover Dam.

Gladiators battle and chariots race daily in the ruins of a once-great Roman city.

Sweet or salty, super hot or mixed into beer, this is the holy land for all things licorice.

Rippling sand dunes frozen in the Arizona rock.

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

On the Oregon coast there is a natural hole that seems to be draining the sea.

A kaleidoscopic warehouse-maze of handmade neon signs.

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

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

The United States Capitol's former columns still stand.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

Northern Ireland's Brobdingnagian stepping stones.

A island reachable by a causeway at low tide is possibly one of the earliest Western European locations to be identified in text.