3 ms·

Can you explain this part?

• m463 3y ago
  like parking tickets for supercars... :) FAA says even superconducting superdrones can't go over 400 feet.
  • terafo 3y ago
    And can you also explain "indefinite levitation" to me? IIRC you can do some levitation over metallic surfaces or magnets, but that would require power, wouldn't it?
    • m463 3y ago
      not qualified to explain the levitation, seems to be some sort of self-stabilizing magnetic field due to zero-resistance current. But there is plenty of magnetic levitation right now without power: https://www.amazon.com/dp/B01N2Z9QAP https://www.amazon.com/dp/B01N2Z9QAP also, balloons.
• deleted 3y ago
  [deleted]