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image: Tracking Zika’s Evolution

Tracking Zika’s Evolution

By Jef Akst | April 15, 2016

Sequence analysis of 41 viral strains reveals more than a half-century of change. 

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image: Lightning-Fast Spider Bites

Lightning-Fast Spider Bites

By Tanya Lewis | April 8, 2016

Trap-jaw spiders have the fastest, most powerful bite of any arachnid, scientists show. 

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image: How HIV Can Escape an Experimental CRISPR Therapy

How HIV Can Escape an Experimental CRISPR Therapy

By Tanya Lewis | April 7, 2016

Targeting HIV-1 with CRISPR/Cas9 stops the virus from replicating, but can also help it escape, two recent studies show.

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image: Accomplished Biophysicist Dies

Accomplished Biophysicist Dies

By Catherine Offord | April 5, 2016

Harold Morowitz, who dedicated his career to investigating the origins of life, has passed away at age 88.

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image: Capsule Reviews

Capsule Reviews

By Bob Grant | April 1, 2016

Lab Girl, The Most Perfect Thing, Half-Earth, and Cosmosapiens

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image: Zika Up Close

Zika Up Close

By Anna Azvolinsky | March 31, 2016

A detailed structure of the pathogen highlights its similarities to—and one major difference from—other flaviviruses. 

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image: How Zika Infiltrates Developing Brains

How Zika Infiltrates Developing Brains

By Tanya Lewis | March 30, 2016

Zika virus may commandeer a receptor on the surface of neural progenitor cells, scientists show.

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image: Wait to Conceive After Zika Infection: CDC

Wait to Conceive After Zika Infection: CDC

By Kerry Grens | March 29, 2016

The US Centers for Disease Control and Prevention issues a series of recommendations to limit the pregnancy-related risks of the mosquito-borne virus.

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image: Zika Brought to Americas in 2013

Zika Brought to Americas in 2013

By Kerry Grens | March 24, 2016

A new analysis places the virus’s arrival around one year earlier than previously estimated.

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image: Minimal Genome Created

Minimal Genome Created

By Ruth Williams | March 24, 2016

Scientists build a living cellular organism with a genome smaller than any known in nature.

2 Comments

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