Mbutton

A new online maths thesaurus puts maths at your fingertips.

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.

Taking the pandemic temperature

How do people in different countries feel about the COVID-19 pandemic and the measures taken by their governments?
Maths in a minute: the Fibonacci sequence

The origin story of this famous sequences stars some cute, fluffy bunnies.
The growth rate of COVID-19

We all now know about R, but sometimes it can be good to consider another number: the growth rate of an epidemic.
What is constructor theory?

A new way of looking at the physical world promises to shed light on some of the problems physics as we know it can't deal with.
Unlocking the workforce

How can we all get back to work safely in the face of a lingering pandemic?