Overweight? You probably haven’t noticed. Repeated studies have shown that overweight and obese people often don’t consider themselves to be so….

Read the rest of this article at New Scientist – the home of Brain Scanner, my monthly column.  Image: David

Ever felt hungry and angry at the same time? There’s evidence that “hanger” is a real phenomenon, one that can affect your work and relationships….

Read the rest of this article at New Scientist – the home of Brain Scanner, my monthly column.  Image: Juha-Matti Herrala