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.

Runners from above

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Can your gut bacteria really make you a better runner?

A new study opens the door to probiotics that boost physical performance, but whether they will work in humans is far from proven

News
Sperm bank. Frozen sperm stored in liquid nitrogen.

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Storing sperm in a freezer for a decade hardly affects birth rates

News
reproductive biology service

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Freezing embryos doesn’t boost IVF success rate despite common use

News
salad leaves being washed

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Vegetables as well as meat could spread superbugs into food chain

News
A picture of a mouth

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Artificial intelligence could spot early signs of schizophrenia

News
A person sitting in the shadows

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US suicide rate at its highest since the end of the second world war

News
Indian wall painting about menstruation

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The pioneering podcast that’s breaking the silence on women’s health

Culture
vaccination cartoon

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Labelling people “anti-vaxxers” ignores real roots of their concerns

News
person asleep

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People with narcolepsy may be more creative because of how they sleep

News
gut microbes

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A severe autoimmune condition may be triggered by ‘good’ gut bacteria

Antiphospholipid syndrome is an autoimmune condition that can lead to miscarriages or even death 鈥� and in some cases it might be brought on by a gut bacterium

News

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Prisoners in China are still being used as organ donors, says inquiry

News

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Microbes from farms may protect children from asthma even in cities

News

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Everything you need to know about the hospital food listeria outbreak

News

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Strange fat cells in our bones grow rather than shrink when we starve

News