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

Spies, love letters, and ghost stories have all left their mark on this home-cum-museum.

A millionaire's abandoned swimming pool from the gilded age of one of America's most distinguished families.

Decades after testing the polio vaccine on unwitting patients, this historic mental hospital sits in ruin.

The second-largest (of only two in the world) large particle collider is the underdog of experimental physics.

A museum that houses a collection of stenography machines plus dozens of books, photographs, and guides to shorthand languages from around the world.

A formerly abandoned mental institute, now back in business.

This graceful little figure is a one-of-a-kind version of the cherished character.