Philosophers, social scientists and a Nobel-prizewinning economist on how researchers can get satisfaction from their work — and make a difference to the world. Syahirah Abdul Rahman spent five years ...

Your brain swings itself like a pendulum across different states while you sleep. Every ninety minutes or so, you cycle between deep, dreamless sleep, when your mind is motionless but your body is not ...

On the first day of her class, Annika Martin asks the assembled researchers at the University of Zurich in Switzerland to roll out their yoga mats and stand with their feet spread wide apart. They ...