91色情片

91色情片

Discover the latest health news, scientific discoveries and big ideas about the human body and treating diseases, covid-19, diet, fitness, exercise, wellness and how to live a healthy life.

Times Square

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We鈥檝e evolved to sleep less and that may be causing Alzheimer鈥檚

Humans sleep less than any other primate and spend less time in deep, non-REM sleep 鈥� which may cause a high risk of Alzheimer鈥檚

News
Blood test

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There may be five kinds of diabetes, not just types 1 and 2

News
A pregnant woman taking supplements

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Probiotics and fish oil in pregnancy may reduce child allergies

News
An MRI scan of a glioblastoma tumour

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Genetically engineered cells can seek and destroy brain cancer

News
Skin microbes

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Bacteria on our bodies may be protecting us from skin cancer

News
scales cartoon

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Rich-poor divide in past flu pandemics must guide strategy today

News
Jennifer Doudna

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Unicorns and designer babies: How CRISPR creator sees the future

Features
STI testing ad

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Unsafe sex and STIs are rising when they really shouldn’t be

News
A supermarket shelf stocked with different cans and jars

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Don’t hate all processed foods – they make modern life possible

News
Donor registration screen

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Why the UK’s new opt-out organ donation plan probably won’t work

Plans for the whole of the UK to shift to a system where consent for organ donation is assumed may actually do very little to save lives

News

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Eating fish as a child seems to protect you from hay fever

News

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Miniature personalised tumours could help you get the best chemo

News

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Having children may add 11 years to a woman鈥檚 biological age

News

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Bats spread Ebola because they鈥檝e evolved not to fight viruses

News