Sign up with brilliant and get 20% off your annual subscription: https://brilliant.org/ZachStar/ STEMerch Store (for shirt, floating globe, and more): https://stemerch.com/ Support the Channel: https://www.patreon.com/zachstar PayPal(one time donation): https://www.paypal.me/ZachStarYT Join this channel to get access to perks: null ►Follow me Instagram: https://www.instagram.com/zachstar/ Twitter: https://twitter.com/ImZachStar Animations: Arkam Khan (For contact info go to https://www.arqum333.com/) ►Related Videos Minimal Surfaces Video (by The Action Lab) - https://www.youtube.com/watch?v=_t-3lCZXlPM Gaussian Curvature - https://www.youtube.com/watch?v=KT5Sk-62-pg (skip to 1:55) 2D Graphing Software: https://www.desmos.com/calculator Check out my Spanish channel here: https://www.youtube.com/channel/UCnkNu2xQBLASpj6cKC8vtpA ►My Setup: Space Pictures: https://amzn.to/2CC4Kqj Magnetic Floating Globe: https://amzn.to/2VgPdn0 Camera: https://amzn.to/2RivYu5 Mic: https://amzn.to/35bKiri Tripod: https://amzn.to/2RgMTNL Equilibrium Tube: https://amzn.to/2SowDrh ►Check out my Amazon Store: https://www.amazon.com/shop/zachstar