John Worrell Keely & His Perpetual Motion Machine

All Bones Considered: Laurel Hill Stories #028: Dr. Samuel George Morton, George Gliddon, & John Worrell Keely: Bad Science, part 3

James Ernst Worrell Keely was either a supergenius that science has not caught up with more than 120 years after his death, or more likely one of the great hucksters of the nineteenth century