In her desperation - and also suffering with Covid while facing the deadlines - she said she turned to artificial intelligence (AI) to help her write one of the essays. Hannah, not her real name ...

Ever think you could do with a bit more sleep in the morning? Spare a thought for Hannah. Sleep expert Dr Sophie Bostock, who ...

Hannah is a 45-year-old projection of a future Briton, exhibiting the devastating effects of chronic sleep loss: sagging skin ...