After the Cuban Revolution, the famous rum company had to leave their swanky headquarters behind.

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

"Portugal's Stonehenge" is made up of nut-like stones aligned with the heavens.

A 16th century chapel decorated with bones, skulls, and entire bodies hanging from the wall.

A musical instrument played by the sea.

This one-time health resort was used by aristocrats around the world.

The bomb-ravaged remains of of a colossal Neptune.

Five candy-colored villages on the Italian Riviera.

A hugely vast Irish landscape of barren rock that stretches for miles.

The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

This semi-secret garden in south Seattle emulates a traditional Japanese garden using the plants of the Pacific Northwest.

This beautifully historic Bahrain fortress might not be the most popular attraction around, but that might make it all the better.

This short bridge is the only thing connecting a tiny Irish island to the mainland.

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

An Iron Age fort on the edge of a seaside cliff offers a glimpse into an ancient, mystical world.

Twelve plaster figures inspired by da Vinci's famed painting haunt the desert landscape above a real-life ghost town.

The oldest licensed distillery in Ireland.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

An architect's childhood fantasy treehouse made real.

Once home to over 8,000 exiled Hawaiians suffering from Hansen's Disease.

The only royal palace on U.S. soil has been a territorial capitol, a military headquarters, and a prison for a queen.

Planned as the world’s first zero-carbon city, it had lofty ideals—but is only 5 percent completed and aiming for 50 percent carbon-neutral.

This historic Victorian hotel has a scandalous history of affairs and murder.