remember the story of Tesla and the motorcar where he just slide a box onto the car and it took off...well,just imagine some German knuckleheads around the turn of the century that found a machine under the Antarctica ice and some Einstein decided to pull out the thin layered metal that was preventing the machine's contacts from transferring the earths magnetic field on through the machine...for anyone to replace the thin layered metal sheet between the contacts to stop the electromagnetic arc,they would have to be sheltered from their 5 senses being read by the machine, by their 6th sense and or with a stimoceiver and working with the machine to sneak up on it,lol...of course this is just a sci fi story I'm working on, so dont believe its true...heyyyyyy Hollywood,there's you another one in the can,lol..