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If you luxuriate in long stretches of sleep, here’s some science that might keep you up at night: too many hours may be as bad for you as too few. The evidence suggests a U-shaped relationship between health and sleep duration, with an optimal middle range. Reassuringly, there is
more to sleep
than simple duration.
Andy Burnham today set out for the first time what he wants to do if—or rather, when—he becomes prime minister. There were hints of radicalism. But so far his plans look a lot like those
of Sir Keir Starmer.
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