Add new comment

Permalink Submitted by Angel on December 11, 2016

That is not true. Nothingness is a set, called the empty set.

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.

Phenomenal physics

What is a particle phenomenologist?
Inverse problems save the day

Inverse problems are mathematical detective problems. They can help solve crimes, are used in medical imaging, and much more.
Looking for love?

Find out how OKCupid's algorithm works.
Pure maths in crisis?

Proof is the essence of mathematics. But is the standard of proof in research maths really as high as mathematicians would like to believe?
Phantom jams

How to unjam traffic.