The Indisputable Existence of Santa Claus

Hannah Fry is a renowned British mathematician, author, and broadcaster whose impact spans academia, media, and public engagement. In a landmark appointment in 2024, she became Cambridge University's inaugural Professor for the Public Understanding of Mathematics in 2024, a chair created to recognize her contributions. Hannah is the author of multiple bestsellers including A Complete Guide to Absolutely Everything, The Mathematics of Love and the critically acclaimed Hello World. Hannah's work aims to translate complex mathematical ideas and the profound implications of AI for a vast international audience. Her presence extends across media, from prestigious publications like The New Yorker to global platforms like Bloomberg, TED and the BBC, earning her two Emmy nominations, a Grierson Award, and a coveted Baillie Gifford Prize nomination.