img9 - Chalkdust

Sam is a maths student at Durham University where he hosts
Chalkboard Ultra podcast and spends too much time thinking about spinors. Outside of maths, Sam runs one of the university’s jazz bands.

Ferm-ant’s principle
Tyler Helmuth has lost his ant-vocado
The big argument: What’s the best way to end a proof?
QED or $\square$?
How to Expect the Unexpected
We review the fifth of this year's nominees for Book of the Year
A brief history of gravitational waves
The discovery of gravitational waves offers a new way of looking at the universe. Who knows what we will discover?
What’s hot and what’s not, Issue 03
Maths is a fickle world. Stay à la mode with our guide to the latest trends.
In conversation with Artur Avila
Chatting with a Fields Medallist in a Leicester Square pub