A charming beach town in Turkey captures all the colors of the rainbow.

Carvings in Turkey's Marble Road may have directed ancient Romans to a hidden brothel.

Seven early Christians were sealed into a cave where legend has it they slept unharmed for centuries.

This half-forgotten fortress was constructed by the Ottoman conqueror of Constantinople.

Five sultans and their families rest in eternal splendor, teeming with overlooked beauty and drama.

It is the only marker for one of the most famous hate crimes in American history. There are no other memorials for him in the entire state.

Features unique photographic collections by women of the American West and historical attractions such as a two-story outhouse.

An oddly specific collection of handmade dolls remembers the women of the White House.

A coal fire has been burning underground here since 1896.

Take a dip in the world's largest mineral hot springs pool.

An enormous illuminated figure dances on the Las Vegas strip.

A giant open-air sculpture made of over 200 full-sized boats.

These banned cigarette vending machines now sell little pieces of pocket-sized art.

An overlooked monument to the celebrity gangster who helped put the sin in Sin City.

An exotic wildlife habitat right off The Strip.

The narrow mountain road that carves a path between Florence and Victor is tied to ghost towns and ghost stories.

This unassuming city park is home to three different types of Native American mounds.

The city of Rockford, Illinois is symbolically protected by a quartet of fittingly stony sentinels.

A mini Wrigley Field for mini baseball players.

A tribute to the twin ideals of religion and patriotism, built by a Catholic priest from rocks, glass, and innumerable found items.

This long unused shot tower on the Mississippi remains a point of pride for a small city in Iowa.

For just a few bucks, this Iowa funicular will let you feel like an 1800s fat cat.

A bypass decorated with large wooden troll carvings.

One of the last surviving C-97s sits in a field in front of a Wisconsin inn.