List by Author: David Berman
Space is threedimensional... or is it? In fact, we are all used to living in a curved, multidimensional universe. And a mathematical argument might just explain how those higher dimensions are hidden from view.
String theory has one very unique consequence that no other theory of physics before has had: it predicts the number of dimensions of spacetime. But where are these other dimensions hiding and will we ever observe them?

Want facts and want them fast? Our Maths in a minute series explores key mathematical concepts in just a few words.
Here's a simple game at which a human can outfox even the cleverest algorithm.
The INI is celebrating its 30th birthday. What is it and what is it do for maths and mathematicians?
Here's our coverage from the International Congress of Mathematicians 2022, including the Fields Medals and other prizes.
The COVID19 pandemic has amplified the differences between us. Understanding these inequalities is crucial for this and future pandemics.
There have been accusations that the modelling projecting the course of the pandemic was too pessimistic. Are they justified?