The crypts are so large they're basically their own underground church.

The largest open-air contemporary art center in Latin America is a unique experience in the Atlantic Forest.

Beautiful public park off the beaten path and away from tourists.

These termites have an large and deadly abode—impressive by day, dazzling by night.

Part of one of the largest flooded cavities on the planet, and littered with prehistoric animal bones.

This former Masonic hall has been turned into an art project that uses even more metaphysical iconography.

This Boston medical museum features the skull of the famous medical case of Phineas Gage.

This cemetery features modernist statues as strange as its name.

One of the world's oldest universities houses an incredible collection of anatomical models, mummified body parts, and human bones.

This Costa Rican chapel is the most metal church in the world, literally.

One Costa Rican island is so beset by illegal shark poachers that the local rangers have built an entire bridge with their confiscated gear .

The 953 windows undoubtedly make this the world's most beautiful screened porch.

A lake with hundreds of ancient skeletons surrounding it. The surprise is what killed them.

A Spiritualist house of worship where believers communicate with the dead in the spirit world.

A historic neighborhood church is reborn as a psychedelic arts collective.

This grand gothic brewery has been pumping out suds for over a hundred years.

A tiny piece of the Moon is embedded in this stained glass masterpiece.

Plundered and left asunder by grave robbers, this ancient necropolis has been painstakingly pieced back together.

Dramatic river bend surrounds a natural red-rocked pedestal.

An eerie, derelict amusement park in Berlin.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

A lovers' beach, tucked below the surface of the island, provides a safe haven for romance.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

A church of bones, decorated with 40,000 human skeletons.