Labour and SAGE are pushing for a circuit breaker lockdown to curtail the spread of covid-19. But what would a “circuit breaker” really achieve? We ask Professor Karl Friston of Independent SAGE. Plus: Everything that’s wrong with the test and…
Sleep is your life-support system and Mother Nature’s best effort yet at immortality, says sleep scientist Matt Walker. In this deep dive into the science of slumber, Walker shares the wonderfully good things that happen when you get sleep –…