The importance of sleep

Germany is in the throes of a demographic crisis, in which there are not enough young people entering the labour market to replace those who are retiring. There is an annual net loss of 400,000 to the workforce and the shortage is particularly acute in many of the traditional cra ...  Show more

We look at what China’s latest “Two Sessions” reveal about the direction of the world’s second-largest economy. With Beijing setting its lowest GDP growth target since 1991, the focus appears to be shifting from rapid expansion to stability in an increasingly uncertain global eco ...  Show more

Why do we sleep, how much does it matter, how much sleep do we really need, to what extent do lifestyle factors like coffee, alcohol and technology affect our ability to sleep? Today we’re talking to Matthew Walker, the award winning author of bestseller ‘Why We Sleep’ about slee ...  Show more

In part 2 of this 3 part series, Matthew Walker, professor of neuroscience at UC Berkeley and expert on sleep, describes the preponderance of evidence linking poor sleep to cardiovascular disease, cancer, and sexual function. He also details the impact of cortisol on our nervo ...

You know how important sleep is just from the personal experience of making it through the day after a bad night’s sleep. But what if you were told that sleep was the single most important thing you could do for your physical and mental health? It affects everything from your sex ...  Show more

We’re joined by Guy Meadows, physiologist, and leading sleep expert, to discuss why sleep is such an integral element of our health. Here’s a quick recap: Why sleep is so key for supporting and improving our mental health How long we should be sleeping for How sleep supports o ...  Show more