This hobbit-y little hot spring may be the oldest spring used by humans in all of Iceland.

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

Inside this Icelandic greenhouse, geothermal energy keeps tomatoes warm and growing.

The largest whale museum in Europe allows visitors to walk among life-size giants.

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

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.

Three columns of volcanic rock shoot out of the ocean.

Iceland's tribute to its thankless civil servants.

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

An eerie smiling woman looms above the granite tombstones.

This haunting tombstone comes complete with a heartbreaking story of love and loss.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

An early-19th-century hotel with a past that is steeped in the Civil War.

This quirky curiosity shop takes its cues from the world's bazaars.

A statue honoring 44 continuous years of greeting passing ships.

The first public building in Savannah to offer air conditioning was a luxurious cinema that still operates today.

This working class sculpture pounds his hammer all the livelong day.

Since 1947, this living history museum has been providing an immersive look at life in Plymouth Colony.

This spiny beast guards an artist's village while vying for the title of largest lobster in the world.

When you can't get to the Pacific, just go to Florida.

Tucked away in the Tower of London is the weapon once used to execute high-profile prisoners.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

The watery entrance for condemned prisoners heading to the Tower of London is still visible along the Thames.