https://xkcd.com/2924

Alt text:

The creepy fingers that grow from a vibrating cornstarch-water mix can be modeled as a chain of inverted vertical pendulums (DOI:10.1039/c4sm00265b) and are believed to be the fingers of Maxwell’s Demon trying to push through into our universe.

  • ArbitraryValue@sh.itjust.works
    link
    fedilink
    English
    arrow-up
    43
    ·
    7 months ago

    I used to have a simulation of a double pendulum as my screensaver, and it was so hypnotic that when I was out of the office, no one in the office could work either. I had to change it.