Arham on Instagram: "In 1995, Mike “Madman” Marcum, a 21-year-old from Missouri, went on Coast to Coast AM and calmly claimed he was building a real time machine in his backyard, powered by a crackling Jacob’s Ladder and scavenged scrap. He said objects had already disappeared, and that he planned to step inside next. In 1996, he called again. His voice was steady. The machine, he said, was almost ready. Then in 1997, he vanished without a goodbye. No witnesses. No trace. Only silence. For years