Nerds need to know that you can make circuit boards out of chicken feathers, make water flow uphill (exploiting Browning ratcheting), and that large-scale superconducting wires (for hovertrains) are almost here.
Nerds need to know that you can make circuit boards out of chicken feathers, make water flow uphill (exploiting Browning ratcheting), and that large-scale superconducting wires (for hovertrains) are almost here.