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Environment
Chemical patterns on DNA mark out obesity genes
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Health
Autism drug aims to balance brain signals
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Health
Blood disorder cured 鈥� a first for gene therapy
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Humans
Master gene-shuffler makes us all different
News
Health
Locust brains could thwart superbug plagues
News
Health
How astronauts’ experience could help trapped miners
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Health
Virus link with chronic fatigue syndrome resurfaces
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Earth
Early puberty in girls doubles in a decade
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Health
Prompting hearts to make their own beating muscle
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Health
Rise in childhood obesity is slowing worldwide
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Health
Green light for first embryonic stem cell treatment
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Health
Doctor gagged for doubting shaken baby syndrome
News