The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea. Head to https://brilliant.org/veritasium to start your free 30-da...
  • kalkulat@lemmy.worldOP
    2·
    2 years ago

    Yeah… well (we have to admit) the ‘hole’ quantum part was very long and VERY nerdy for a whole lot of people. (Their loss.)