91色情片

91色情片

First evidence that gut bacteria help wire young brains

Experiments in mice聽have shown for the first time that bacteria found in the gut of babies and children seem to play a role in brain development

Life

These eerie rock towers may have been built by microorganisms

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Herpes viruses in the brain linked to Alzheimer鈥檚 disease

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A huge number of mystery microbes are living on your skin

Life

Bacteria may survive temperatures hot enough to melt lead

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Parkinson鈥檚 disease may be caused by virus that kills gut bugs

Humans

Your personal cloud of microbes can be used to identify you

Earth

Lizards keep evolving toxic green blood and we don’t know why

Earth

Oxygen may have helped complex life arise a billion years early

Life

Species with big sex differences are more likely to die out

When sexual selection leads to extreme differences between sexes like the peacock's tail, it makes species more likely go extinct

Earth

Weird Antarctic ice may explain how life endured on frozen Earth

Earth

Medicine for sick koalas turns out to actually kill them

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A high fibre diet helps treat diabetes by changing gut bacteria

91色情片

Bacteria on our bodies may be protecting us from skin cancer