One of Mexico's least-visited archaeological sites is tucked away inside a theme park.

This site in Caldwell County is the location where the Cherokee and Catawba are said to have entered a peace treaty.

A legal loophole makes it possible to get away with murder within this 50-square-mile section of Yellowstone.

The "3rd largest" city in California is an empty mirage of suburbia in the middle of nowhere.

During prohibition, corrupt city officials ran drinking dens under the streets of Downtown Los Angeles.

The ruins of an abandoned 18th-century town that is slowly being reclaimed by the forest.

Inside a state forest, the forgotten remains of a Cold War defensive installation.

Etched into a dry lake bed, this massive directional indicator is accurate without magnets.

Exotic feline breeding compound and conservation center.

A ghost town originally established and governed solely by Black Americans seeking a place of their own, free from discrimination.

Left untouched since a double murder-suicide in the 1960s, Los Feliz murder mansion remains a neighborhood mystery.