Drawing an Egg (with a Pentagon)

Featuring Johnny Ball... And see more about the egg formula at https://youtu.be/tjyFw1BX4eM

Johnny Ball website (with links to shows and other info): https://johnnyball.co.uk

Johnny Ball books on Amazon: https://amzn.to/3uMxB67

More Johnny Ball on Numberphile: https://bit.ly/Johnny_Ball

See the extra video with Val Narushin on the egg equation at https://youtu.be/tjyFw1BX4eM

The paper (Egg and math: introducing a universal formula for egg shape) is officially at: https://nyaspubs.onlinelibrary.wiley.com/doi/10.1111/nyas.14680 (may require a subscription or payment)

A free preprint (not the published version but similar) is at: https://www.biorxiv.org/content/10.1101/2020.08.15.252148v1.full

The Super Egg on Numberphile: https://youtu.be/GznQgTdEdI4