Explanation of the butterfly effect and deterministic chaos using billiards

Created by George Datseris. In this relatively short education video I want to explain the butterfly effect and deterministic chaos at a fundamental level, using the simple and intuitive concept of billiards. Heavily inspired by 3Blue1Brown videos, and made as an entry for SoME1: Source code for all animations: Background audio: Reflections by Vincent Rubinetti from “The Music of 3Blue1Brown“