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image: Nose Bacterium Inhibits <em>S. aureus</em> Growth

Nose Bacterium Inhibits S. aureus Growth

By | July 27, 2016

A study on microbe versus microbe battles within the human nose yields a new antibiotic.

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image: Zika Update

Zika Update

By | July 26, 2016

Researchers in Brazil ponder whether virus alone causes birth defects; Colombia declares epidemic over; first Zika-related microcephaly case reported in Europe

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image: Fossilized Feces Reveal Silk Road Parasites

Fossilized Feces Reveal Silk Road Parasites

By | July 25, 2016

Scientists have found the first evidence of these organisms on ancient “hygiene sticks.”

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image: Zika Update

Zika Update

By | July 25, 2016

More than 1.5 million childbearing women could be at risk of infection; pregnancy delays may be insufficient to prevent infection-related birth abnormalities; second study shows low risk of international spread due to Olympics; CDC updates prevention recommendations

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image: Classic Example of Symbiosis Revised

Classic Example of Symbiosis Revised

By | July 25, 2016

The partnering of an alga and a fungus to make lichen may be only two-thirds of the equation.

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image: Man and Bird Chat While Honey Hunting

Man and Bird Chat While Honey Hunting

By | July 25, 2016

A study suggests that humans and avians in sub-Saharan Africa communicate to find and mutually benefit from the sweet booty.

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image: Zika Update

Zika Update

By | July 22, 2016

Possible case of locally acquired infection in Florida; experimental vaccine approved for US clinical trials

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image: Primates, Gut Microbes Evolved Together

Primates, Gut Microbes Evolved Together

By | July 21, 2016

Symbiotic gut bacteria evolved and diverged along with ape and human lineages, researchers find. 

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More than half of the world’s land may have passed the threshold that threatens long-term sustainable development, researchers report.

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image: Unexplained Zika Case in Utah

Unexplained Zika Case in Utah

By | July 18, 2016

Health officials are investigating a case of Zika infection in a patient who acquired the virus while caring for an infected relative who died this month.

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