4 thoughts on “Growing Human Hearts

  1. Al

    Let’s see:

    Space elevator/tether/slingshot.
    Skyscraper.
    Cables.
    Super concrete (where it’s added to the bulk aggregate, not used as rebar.)
    Super capacitors.
    Extreme hydrophobic films. (And simultaneous oil + water repelling).
    Nano-machines.
    Electrical conductors.
    Perhaps even superconductors. (Do I recall claims of -both- superconductivity -and- high power plausibility?)
    Sterile surfaces (auto-lysing).

    I’ve probably missed another dozen. The theoretical maximums for the super capacitors were one of the more boggling claims.

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