The first mosque in the world to receive electricity.

Inat Kuća, or "House of Spite," is more than just an oddly named restaurant.

This museum preserves the hand-dug tunnel that kept Sarajevo afloat during the Serbian siege.

Bison, America's national mammal, are staging a slow comeback in Ohio's prairie parkland.

This simple home was the beginning of a long journey for the iconic Western film star.

A four story, football field-sized, nine-grotto creation made of shells, minerals, and rare stones.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

What is the Thing?

A motel dedicated to Southwestern nostalgia.

A spiritual vortex among the red rocks in Sedona.

The arch that celebrated the completion of the Lincoln and Victory highways.

This beloved roadside attraction welcomes visitors with his signature neon smile.

Back in the day everyone who was anyone played this historic western theater.

The drama of nature in full effect in this Nevada State Park.

Kay Andrews's recipe was so good, her family immortalized it in stone.

A tunnel with windows, so you don't miss out on the impressive views.

The colonial city's social history is reflected in its fanciful door knockers.

A cozy bookstore and coffee shop in the heart of Cartagena's Old City.

Hidden amid the tropical forest in the Caribbean Sea are the decaying ruins of the Cocaine King's luxurious island party home.

Three hundred illuminated pillars form an “artificial forest” in Medellín.

This historic Melbourne bullet factory is fully encased in a massive glass and steel cone.

Every hour a secret compartment drops from this giant pocket watch, revealing a lovely surprise.

Rare recess caves fill this unbelievably beautiful Ohio park.

Every year, over 25,000 monarchs overwinter in Pacific Grove.