So did John Ernst Worrell Keely’s induction resonance motion motor that actually used hidden air pressure tubes to power itself. Harry Perrigo, an MIT graduate, also demonstrated a perpetual ...

Magnetic engines and other perpetual motion devices promise endless energy without using fuel. The theory behind the concept is that magnets can keep a motor running eternally because of their ...

MicroStrategy was arguably the first convenient pot of Bitcoins that came wrapped in a publicly traded US stock — its Bitcoin strategy predated spot Bitcoin exchange-traded funds, for instance 1 — so ...

Introduction of Tesla's motor in 1888 initiated what is sometimes ... stated that would be akin to building a perpetual motion machine. This was because Tesla's teacher had only understood one ...