Aperiodical News Roundup – December 2025

Here’s some mathematical news from last month we didn’t otherwise report on here. Awards and Honours The European Mathematical Society has awarded the 2025 Fermat prize to Vesselin Dimitrov and Vlad Vicol, “for breakthroughs in number theory, Diophantine geometry, and the analysis of fluid mechanics and turbulence.” A portrait of mathematician Hannah Fry (below) has…