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

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

An Irish church where an 800-year-old mummy is reaching out of his coffin as if to shake hands.

A living antique aviation museum in the historic town of Red Hook, New York.

In Little Caribbean, an ice-cream shop serves up regional flavors, including soursop, Irish moss, and "greatnut."

A very classy 1920s-era bar right in Grand Central Station.

A macabre sculpture museum in the capital of Haiti fuses human bones with broken metal to create challenging contemporary art.

Millions of glowing microscopic organisms light up the waters of this luminous lagoon.

This graveyard boasts a medley of diverse and imaginative funeral architecture.

A 16th-century monastery boasts a lush array of plants native to Mexico’s most biodiverse region.

The ruins of an abandoned church mingle with the graves at Oaxaca’s General Cemetery.

These haunting ruins of a 700-year-old Prehispanic city have witnessed centuries of wars and massacres.

A disquieting Aztec sculpture displays hundreds of stone skulls representing the victims of human sacrifice.

A Volkswagen Beetle decorated with millions of beads connects Mexico's past and future.

A tribute to the 20th-century ball that cast a spotlight on Mexico’s LGBTQ community.

A church dedicated to the Mexican skeleton saint.

The Canaima airstrip in Venezuela keeps an antique DC 3 plane in its camp.

The world's widest single drop waterfall, and the two men who legend says went over its edge in a boat.

An abandoned colonial French prison notorious for its hellish conditions.

An ever-growing field of footwear invites legends and more shoes.

This haunting ghost ship stands beached in the waters off the coast of the Falkland Islands.

Derelict airplane bodies serve as both home and income for three Thai families.

A treasure trove of pathological, forensic, parasitological, and anatomical specimens.

A rare chance to enter an original gold mine from the 1800s.