A secret door leads to this cozy dive that sells only “milk.”

A beautiful medieval bridge allegedly constructed by the Devil.

Easily overlooked in favor of the wineries that dot the region, this blast from the past is equally worth the visit.

A hotel with a rich Wild West history of miners and bootleggers.

The world's largest bicycle shelter can hold more than 12,500 two-wheelers.

A museum dedicated to the classic Italian scooter in the heart of Serbia.

Imagine having a street run right through your home, or better yet, a historic bridge three stories high.

An eerie, derelict amusement park in Berlin.

This 13th century Gothic brick castle is the largest in the world by surface area.

This once sprawling resort now sits abandoned, filled with graffiti and vibrant colors from an era long passed.

The 2,000-year-old pieces of metal are an ancient soldier's military discharge papers.

The unassuming structure was part of a Major League Baseball stadium.

This museum shines a light on the true Pilgrim experience in North America.

A historic, century-old house plopped along the perimeter of Houston's ballpark.

The name of this ancient Indonesian temple translates as "Elephant Cave" but it could be more accurately called "The Hellmouth."