On June 23, 1993, the mathematician Andrew Wiles gave the last of three lectures detailing his solution to Fermat’s last theorem, a problem that had remained unsolved for three and a half centuries.

The following is an extract from our Lost in Space-Time newsletter. Each month, we hand over the keyboard to a physicist or mathematician to tell you about fascinating ideas from their corner of the ...

Andrew Wiles stumbled across the world's greatest mathematical puzzle, Fermat's Theorem, as a ten-year-old schoolboy, beginning a 30-year quest with just one goal in mind: to solve the problem that ...