Dead weights honor the dead of Portugal's fishing industry.

The extravagance of Portugal’s "Pink Palace" resulted in a noble title being awarded to its owner.

This unassuming chapel in Portugal plays host to a ghoulish collection of bones.

Perhaps the most spectacular grotto along the Algarve coastline.

A hands-on traveling collection of the innovative devices of yesteryear.

New York City's only preserved family home from the 19th century.

Have a steam and some blini at this cafe in a century-old bathhouse.

Make a tough dinner decision: Octopus wasabi roulette or bull penis?

An uber-secure, windowless tower of doom in the center of Manhattan is an NSA spyscraper.

A hidden bar inside an ad agency has a deliberately misleading name, so employees can stay late under pretext of paperwork.

It may appear to be a fancy junk yard, but each item has a story to tell and a lesson to impart.

A bar, burger joint, and arcade housed in a late 19th-century church building.

Native Americans built this circle of stones, which was used to predict astronomical events.

One man's ambition created this psychedelic log home.

The fifth-longest natural arch in the world, and the longest outside China.

A house carved into a rock in the 1940s.

These mysterious petroglyphs in Vermont reflect a troubled history in the treatment of Native American culture.

A small chapel celebrating the spiritual bond between dogs and humans.

Perfectly preserved ancient monastery in an impossibly dramatic location on a rocky island in the Atlantic.

This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

Visitors to this arboretum are greeted by three smiling giants crafted from sustainable materials.

This charming English house was once the home of England's most famous poet.

The geoglyph once sported a glass bottle eye.

This ancient Bedfordshire church was abandoned when the village's population slowly began migrating to new towns.