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

First a horse rendering plant, then a 19th century landfill, this beach is full of glass from thousands upon thousands of broken bottles.

One of only two remaining Victorian-era greenhouses in New York.

The Belgian library displays burned books that were salvaged from the fires of both world wars.

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.

The ghost town left by the worst nuclear disaster of all time is being taken over by nature and urban explorers.

This attraction was abandoned after the Chernobyl disaster.

The abandoned husk of a mental institution that failed to save a Jazz Age icon still sits nearly unchanged.

This beautiful building in the heart of Manhattan's Financial District was empty for decades.

The New York hotel where tragic visionary Nikola Tesla spent his final hours, destitute and alone but for the pigeons.

The beautiful tunnel that ran from the lobby to Penn Station is still hidden underneath 34th Street.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

Ruins of a historic medical facility sits eerily by the water.

This abandoned radar station from the Cold War era now only broadcasts a seriously ominous air of isolation.

This once luxurious Catskills resort is now a haunting ruin.