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Microbiology

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Threatwatch: Could a MERS vaccine make people sicker?

Threatwatch is your early warning system for global dangers, from nuclear peril to deadly viral outbreaks. Debora MacKenzie highlights the threats to civilisation 鈥� and suggests solutions

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Life

Hunting pack of bacteria paints a tangled skein

Regulars

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Malaria bug may give mosquitoes a super sense of smell

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Earth

Canadian mine may host 2.6-billion-year-old ecosystem

News

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Vaccines to be juggled in final assault against polio

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Gene sequencing helps identify drug-resistant malaria

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Life

Deep life: Strange creatures living far below our feet

Features

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More antibiotics may not always be better

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Gut bacteria swap is key to knifeless gastric bypass

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Quality control opens path to synthetic biology’s Ikea

A new scoring system that rates biological components according to how reliable they are should let bioengineers mass-produce living machines

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Life

The body: The great skin safari

Features

Environment

Antibiotic resistance an ‘apocalyptic threat’

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Environment

Mystery bug found in Antarctica’s Lake Vostok

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Earth

Globetrotting Sahara sand takes rain to California

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