DR MICHAEL MOSLEY: For years I ve struggled with insomnia, waking up in the middle of the night, and then finding it hard to get back to sleep. And I m not alone.
The maths of a healthy middle-age: a 6pm finish, three cups of coffee a day and one cold shower telegraph.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from telegraph.co.uk Daily Mail and Mail on Sunday newspapers.
The maths of a healthy middle-age: a 6pm finish, three cups of coffee a day and one cold shower telegraph.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from telegraph.co.uk Daily Mail and Mail on Sunday newspapers.