This restaurant serves wood-fired fare served in a natural cave with a live spring.

A huge museum of much more than just agriculture displayed in a princess's palace.

The massive cave church of Cairo's Zabbaleen community is one of the largest Christian churches in the Middle East.

In Egypt's expanding metro area, many of the neighbors are dead.

This Moab institution functions as both a rock store and a small natural history museum.

This raised bulls-eye visible from space was the subject of an intense geologic controversy.

It's safe—and permitted—to walk across these twin natural sandstone arches.

Dig for your own trilobites in this goldmine of invertebrates.

A house carved into a rock in the 1940s.

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

This one-room schoolhouse was revitalized in 2007 as a museum focusing on the education of Black children during the early 20th-century.

The show pony of cave systems, Fantastic Caverns manages to live up to its name.

A 35-foot-tall fork stuck in the ground outside an office building in Missouri.

An unexpected but incredible collection of wildlife dioramas spanning rainforests, swamps, forests, and plains.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

An extravagant monument to an extravagantly unpopular Emperor.

Vietnam's feral abandoned water park offers access to a post-apocalyptic funscape, now with fewer crocodiles.

Circus cemetery for all the “showmen under God’s big top.”

This former mining town was named the most toxic town in America.

Its incredible collection preserves 170 years of sewing machine history.

The beautiful, fruit-covered facade hints at this building's former life.

This bar named after the world's first mixed cocktail was home to one of New Orleans' most notorious politicians.

A collection of 16,000 antlers crammed beautifully into a small shed.

Built from oil field parts and resembling a teepee, this abandoned mid-century church is hoping for a comeback.