The skeleton of a whale that beached itself in this Irish town is now on display in their public park.

One of Ireland's most infamous prisons for rebels including men, women and children.

This ancient Irish religious site is covered in ancient carvings, many of which have barely aged.

These imposing walls and towers look more like the ruins of a fortress than a monastery.

One of the most popular megalithic sites in Ireland stands as a humbler version of Stonehenge.

The oldest inn in Kilkenny was established by the first convicted witch in Ireland.

Oldest building in California still in use.

Each year these high desert hills are absolutely covered with poppy flowers in a surreal show of nature.

Finale of "William Tell Overture" can be heard as drivers pass over grooves in the road.

This beautiful site is where the first transatlantic telegraph was sent from.

Mortarless walls that stretch for miles are a lovely solution for creating grazing land in the harsh terrain of the Aran Islands.

A wall of chewing gum moonlights as collective art.

A giant Troll lurks under one of Seattle's oldest bridges.

An atomic bomb-proof strongbox protects the U.S. Constitution from terrorists and thieves.

The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

This float factory takes the mask off of Mardi Gras and lets visitors see where the magic happens.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

The final resting place of New Orleans' most famous voodoo priestess.

A historic fort commemorating the United States' naval history.

This symbol of peace is appropriately positioned overlooking the Pacific Ocean.

A fashion designer's dazzling world of Japanese collectibles is hidden in a warehouse downtown.

The awe-inspiring ship from the golden era of cruising has an incomparable history and a reputation as one of the world’s most haunted places.

The creator of the carousel's bingo-pinball hybrid survives in California's oldest gaming establishment.

These four islands right offshore have waterfalls, colorful lights, fancy buildings, and a secret purpose.