Mathematical modelling is one of the most powerful tools available in our quest to understand the universe. From the work of Einstein and the theory of relativity, to disease modelling during the COVID -19 pandemic, by using the language of mathematics and reducing the world to equations, we are able to increase our understanding of what is happening around us. In a sense, mathematics is the key that unlocks the secret code of the universe.

In this talk, Dr Tom Crawford will share some of his favourite examples of how mathematical modelling can be used to answer questions about the world in which we live. Beginning with his own work on the spread of pollution in the ocean, our journey will take us through video games, sports and finding the perfect partner. Expect to see the tools of maths used in ways you never thought possible…