Start school later, sleep longer, learn better: New study shows that flexible school start times can be an effective and practical approach to reducing chronic sleep deprivation and improving adolescents’ mental health and academic performance.

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Max Rushden is joined by Barry Glendenning, Lars Sivertsen and Mark Langdon to dissect a dramatic Champions League night

More on this story Menopause linked to Alzheimer's-like brain changes

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