kelvin's problem

A new foam with medical potential

Maths in a minute

Want facts and want them fast? Our Maths in a minute series explores key mathematical concepts in just a few words.

The shower equation: Dealing with delay

Many processes, including climate change and the spread of COVID-19, involve a delay. Here's a beautiful equation designed to model such processes.
Will the virus escape the vaccines?

Can the virus that causes COVID-19 mutate into a vaccine-resistant strain? And if yes, what would this mean for our vaccination strategy?
The maths of COVID-19

All our COVID-19 related coverage at a glance.
The physics of language

Can physics shed new light on understanding language? An exciting new approach that brings together theoretical physics, mathematics and computer science might give us a new way to capture what makes a language unique.
Maths in a minute: The positive predictive value

When you receive a positive test result for a disease, the chance you actually have it depends on how common the disease is.