Scientists have found a downside to being popular, especially if you're a teenage girl.Getting enough sleep is essential for our mental and physical wellbeing. It helps us consolidate our memories and aids physical recovery, and not getting enough has been shown to contribute to heart disease, obesity, neurodegenerative disorders and depression.As a teenager, sleep is even more important, with the American Academy of Sleep Medicine recommending teenagers aged 13 to 18 sleeping eight to 10 hours... Read this story
