Add new comment

Permalink Submitted by Anonymous on March 9, 2011

Well God can create a stone, that is already lifted up, since it is already lifted up, he cannot lift it up again.
condition proved.

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 maths of COVID-19

All our COVID-19 related coverage at a glance.
The problem with combining R ratios

We explore why you need to be extremely careful when combining the reproduction ratios of a disease in different settings, such as hospitals and the community.
A call to action on COVID-19

An urgent call has gone out to the scientific modelling community to help fight against the COVID-19 pandemic. Two Cambridge mathematicians are helping to lead the charge.
John Conway: Life, the Universe, everything and mathematics

We reflect on the late John Conway, the thoughts he shared with us over two interviews, and the experience of meeting him as a person and a mathematician.
The Abel Prize 2020

This year's Abel Prize has been awarded to Hillel Furstenberg and Gregory Margulis.