[[start:knowledge|<< Back]]
====== Mathematics ======
  * [[https://www.youtube.com/watch?v=QBK3QpQVnaw|Chaos theory (IF by Vsauce)]]
  * [[https://www.youtube.com/watch?v=s86-Z-CbaHA&t=6s|The Banach–Tarski Paradox by Vsauce]]
  * [[https://www.youtube.com/watch?v=M3oWYHYoBvk|Game Theory]]
===== Problems =====
  * [[https://en.wikipedia.org/wiki/Travelling_salesman_problem|Travelling salesman problem]]

===== Cool visual effects =====

  * [[https://nl.wikipedia.org/wiki/Droste-effect|Droste Effect]]
  * [[https://en.wikipedia.org/wiki/Reaction%E2%80%93diffusion_system|Reaction diffusion]]