Add new comment

Permalink Submitted by Anonymous on October 15, 2011

thank I am now familiar with invisible hand as postulated by adam smith

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.

Who's watching: Can maths exist if you can't see it?

We explore non-constructive proofs and what happens if you try and avoid them.
The ICM 2018

The International Congress of Mathematicians (ICM) took place in Rio de Janeiro at the beginning of August. Here is all our coverage at a glance.
What can we see?

Physics is all about observation. But how much can we actually see with the naked eye?
Maths and politics

Mathematicians like to think that their field transcends politics, but as this brief history of the International Congress of Mathematicians shows, international mathematics has always been coloured by world events.
Heisenberg's uncertainty principle

There are limits to how much you can simultaneously squeeze the quantum fuzziness of an electron's position and momentum