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Why sleep quality is so important 鈥� and so difficult to measure
Sleeping a solid 8 hours isn't the whole story and the quality of your sleep might matter more. But what does sleep quality mean and how can we measure it?
Features
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Sleeping pills disrupt how the brain clears waste
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Humans
Could hibernation technology allow humans to skip winters?
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Life
Wild cavefish can somehow survive with almost no sleep at all
News
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Fresh insights into how we doze off may help tackle sleep conditions
Features
Life
Morphing red blood cells help bats hibernate – and we could do it too
News
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Boosting brainwaves in sleep improves rats鈥� memory
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Snoring isn’t just a nuisance, it’s dangerous. Why can’t we treat it?
Features
Mind
Could we share dreams by synchronising REM sleep?
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Life
Songs that birds ‘sing’ in their dreams translated into sound
By measuring how birds鈥� vocal muscles move while they are asleep and using a physical model for how those muscles produce sound, researchers have pulled songs from the minds of sleeping birds
News
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Why we need to change the way we think about exhaustion
News
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Not getting enough sleep may make you feel years older
News
Mind
How to make sure your brain is performing at its peak
Features
Mind
How to take control of your dreams to boost learning and creativity
Features