The uniquely-designed winter home and sculpture studio of Anna and Archer Huntington.

Take a stroll through this centuries-old tunnel of enormous moss-hung evergreens, nestled among the grounds of America’s first public sculpture garden.

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

A focal point of the Cuban government, this city square features one of the most iconic images in the country.

The sister plane of the C-123 shot down during the Iran-Contra Affair has found a new purpose in retirement.

This lonesome Monterey cypress has survived centuries of wind, salt, and at least one attempt at arson.

Centuries of crashing waves carved out this small hole in the rock, which lights up at certain parts of the year.

One of the largest trees of its kind in California.

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

This was once the largest four-sided clock in the world (yes, even bigger than Big Ben).

Along this wire fence, travelers have been leaving a particular memento since 2012.

Cairns built to bring travelers good luck stretch across the land like miniature stone mountains.

The oldest hall in Iceland was written of in the Sagas and features a centuries-old escape tunnel.

This fairytale-like structure is the last turf church ever constructed in Iceland.

Strange rock formations tower above the river that snakes through this enchanting Icelandic canyon.

Iceland's largest lagoon is home to stunning multi-colored icebergs.

The Hveragerði fissure runs through this unassuming shopping center.

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

If a glacial river suddenly diving into a sheer chasm via a dramatic, multi-stage waterfall isn't peak Iceland, it's certainly close.

A restaurant devoted to "trouser grip" wrestling, an ancient form of Viking wrestling that is Iceland's national sport.

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

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

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