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image: Week in Review: September 5–9

Week in Review: September 5–9

By | September 9, 2016

Environmental magnetite in the human brain; prion structure takes shape; watching E. coli evolve in real time; learning from others’ behavior 


Ancestries of nearly two dozen indigenous groups in the region reveal a close link between the genetic clustering of populations and the Kalahari Desert’s ecogeography.


image: Zika Update

Zika Update

By | September 7, 2016

Virus’s genome to aid in diagnoses; bees caught in crossfire of mosquito sprays; Zika spreads in Asia; US Congress revisits Zika funding

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image: Newly Discovered Virus Has Multi-Part Genome

Newly Discovered Virus Has Multi-Part Genome

By | August 26, 2016

A “multicomponent” virus isolated from mosquitoes infects in stages and reassembles once the pieces are inside the host.


image: Extinct River Dolphin Species Discovered

Extinct River Dolphin Species Discovered

By | August 16, 2016

Overlooked for half a century, a skull in the Smithsonian collection points to a dolphin species that lived 25 million years ago, according to a study.


image: Polio Reemerges in Nigeria

Polio Reemerges in Nigeria

By | August 15, 2016

Prior to last week’s announcement of newly confirmed cases, the country had been polio-free for two years.

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image: Antibiotic Resistance Reaches Brazil

Antibiotic Resistance Reaches Brazil

By | August 8, 2016

Scientists detect a colistin-resistance gene in a clinical sample.


Access to data from thousands of genotyping customers helped scientists detect novel associations with the disorder across the genome.


image: Wolf Species Are Part Coyote

Wolf Species Are Part Coyote

By | July 28, 2016

Genomic analysis reveals wolves and coyotes have hybridized, potentially complicating wolves' protection under the US Endangered Species Act.


image: Additional #IceBucketChallenge Payoffs

Additional #IceBucketChallenge Payoffs

By | July 28, 2016

Researchers identify a new ALS-associated gene thanks to funds generated by the social media challenge that went viral in summer 2014.


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