Mathematics teacher Philip Lloyd with a model of his “Phantom Parabolas” showing the real position of imaginary solutions of equations. Very few people wake excitedly every Sunday at 3am thinking...

Zoe Griffiths investigates paranormal quadratics

It’s probably leaching chemicals into your cooking oil.

A new study has found that cancer diagnosis can be less accurate when AI is used to help, with people over relying on AI rather than their own opinion.