A drone was flown through a small, worn-down opening inside an old disused warehouse in Pennsylvania — nothing collapsed, just an aged section of the building that had clearly been overlooked for years. Once inside, the drone’s camera picked up something far stranger: a vast, decaying industrial facility hidden behind the warehouse walls. Rusting steel pipes run across the ceilings, flaking metal panels line the corridors, and heavy doors sit crooked on their hinges. The structure stretches far