This historic building housed the surviving crew members of the Titanic, who were left destitute after the wreck.

A dilapidated dock tells the story of Titanic's missed arrival.

One of the most enjoyable bits of history at Coney Island and “the most romantic ride in the world.”

This futuristic airport terminal was abandoned for decades before reopening as a hotel—with a vintage plane of its own parked out back.

Though its celestial ceiling is impressive, the true star is the vast collection of French books.

This historic address is home to the beloved ball and is an almost totally empty building among the most expensive real estate in the world.

A forgotten relic from New York's bygone trolley system hides in plain sight under a bridge.

This unmarked and unloved Manhattan subway grate created one of the most iconic images in American cinema.

A crumbling hospital from the 1850s on Roosevelt Island.

The feral felines of Roosevelt Island have a small army of allies and an abandoned hospital all to themselves.

Site of the first pathological and bacteriological research facility in the United States.

One of only two commuter aerial tramways in the United States.

A sculptural commentary on capitalism pokes up from the East River.

A former insane asylum despised by Nelly Bly and Charles Dickens is now fashionable apartments.

A little lighthouse in New York City, surrounded by mysterious stories of insanity-driven construction.

A few times a day, you can see an animatronic cowboy shoot-out.

A small Richmond island dotted with the remnants of hundreds of years of history.

The most northern place on the mainland of Great Britain.

The sign marks one of the endpoints to mainland Britain's longest overland travel route.

A castle in the Scottish Highlands has been continuously inhabited since the 1300s.

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

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

Chelsea's soldiers were given strict orders when crossing this historic bridge.

The bronze uniforms commemorate the vital role of women during World War II.