This small primate research island is teeming with playing, fighting wild monkeys.

On a clear day, you can see all the way to the Virgin Islands from the top of this observation tower built in the 1960s.

The oldest operating cemetery in Denver is the eternal home of some of the Centennial State's most famous residents.

A downtown park built on top of unclaimed graves.

The spot in the Mile-High City that's exactly 5,280 feet above sea level (at least for now).

A flamboyantly decorated bridge signals diversity and fellowship at the entry to Indianapolis' Broad Ripple Village.

The body of one of the world's most famous outlaws is covered in cement and iron to prevent it from being stolen.

A crumbling cathedral condemned by an earthquake.