The bit of your brain that signals how bad things could be
An evolutionarily ancient and tiny part of the brain tracks expectations about nasty events, finds new UCL research funded by the Medical Research Council.
Explainer: What is a circular economy?
The concept of the circular economy has left the realm of academic theory and entered the world of business. The price of natural resources and materials is soaring, and in response to volatile markets and increasing competition, developed nations are examining this sort of alternative economic model.