An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

Beneath the mossy overgrowth covering this once-sprawling campus lies decades of history and the secrets that come with it.

This outpost of America's most popular fast-food restaurant is housed inside a palatial mansion.

An abandoned Gold Coast-era mansion once intended for the exiled ruler of Albania, who never arrived.

A formerly abandoned mental institute, now back in business.

The site of a tragic massacre that spawned a multimedia franchise.

What was once the largest NFL stadium.