The only Buddhist temple in Japan dedicated to breasts.

This giant fashion model is one of the most beloved symbols of Nagoya.

This historic hydroelectric power plant in Japan has been preserved and is open to the public.

One of the only two archaeological sites in Japan to feature petroglyphs, which some believe to be a long-lost writing system of the gods.

A steaming, boiling hellscape sources Hokkaido's thermal baths.

Home to herbal cosmetics, teas, and a unique set of dolls known as kitchen witches.

More tin toys than you can shake a clapping monkey at.

Every autumn, this hillside is ablaze with red summer cypress.

Ruins and statues dot the landscape of this tiny island rich with royal history.

Unbeknownst to most passersby, this marble statue standing outside an office building is a genuine piece of second-century Rome.

This park boasts a unusual collection of curious monuments from around the world, from Micronesia to Antarctica.

Japanese company creates clone dolls that reside in the "uncanny valley."

This subterranean spot might be the epitome of Japan's baroque, retro coffee houses.

This museum showcases the art of ancient sword-making.

A small museum in a ward on the east side of Tokyo showcases the works of one of Japan's greatest ukiyo-e artists.

This dazzling three-story shop showcases the art and history of music boxes, a popular novelty in Japan.

This controversial monument was designed to lionize the Red Army, but also disheartened the Latvian people.

A vast and unlikely aviation museum kept alive for over 50 years due to one man's tenacity.

This atmospheric spot in Pärnu's historic old town is located in a 17th-century almshouse.

Legend says lovers who hold hands while venturing along this stone jetty and kiss at the end will remain together forever.

An empty relic of the Moscow Olympics crumbles away in Estonia's capital.

"There's nothing there," and other lies the KGB told us.

This medieval Estonian tower provides access to a series of tunnels that have been home to soldiers, punks, and fine art.

The oldest church in the Estonian capital is home to over 100 fantastical cemetery coats-of-arms.