quora

  • How Iron Man’s Arc Reactor (Probably) Works

    How Iron Man’s Arc Reactor (Probably) Works

    Since the Iron Man arc reactor is a fictitious device, and it has no official scientific explanation in the Iron Man canon that I’m aware of, we might as well something up. Now, I’m mixing real science and fake science here. So physics nerds and comic-book nerds: Deal with it.


  • How Computer Chips Work

    How Computer Chips Work

    A modern microprocessor is a tremendously complicated entity, and it has taken decades of work by thousands of people to get it where it is today. It’s nearly impossible to cover all the bases, but I’m going to try anyway. And get a bucket of popcorn ready — because this is going to be long.