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image: “King of Noses”

“King of Noses”

By | September 24, 2014

New hadrosaur uncovered in Utah hints at surprising speciation.  

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image: FDA OKs siRNA Ebola Drug

FDA OKs siRNA Ebola Drug

By | September 23, 2014

The US Food and Drug Administration gives the green light to deploy an experimental short interfering RNA treatment against Ebola.

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image: Staggering Ebola Predictions

Staggering Ebola Predictions

By | September 23, 2014

The WHO says more than 20,000 people could be infected by November, while the CDC estimates the epidemic will strike some 500,000 people by the end of January.

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image: Ebola Outbreak Threatens World Security

Ebola Outbreak Threatens World Security

By | September 22, 2014

The United Nations Security Council declares the situation in West Africa a “threat to international peace and security” and calls for even more resources to fight the spread of the Ebola virus.

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image: Heritable Histones

Heritable Histones

By | September 18, 2014

Scientists show how roundworm daughter cells remember the histone modification patterns of their parents.

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image: Giant DNA Origami

Giant DNA Origami

By | September 18, 2014

Researchers create the largest 3-D DNA structures to date, many times bigger than previously constructed origami shapes.

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image: Squid-Inspired Electric Elastomer

Squid-Inspired Electric Elastomer

By | September 18, 2014

Polymer changes color and texture in response to remote signals. 

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image: US Military to Join Ebola Fight

US Military to Join Ebola Fight

By | September 17, 2014

President Obama plans to send thousands of military personnel to Africa to streamline infectious disease-response efforts.

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image: Did <em>Spinosaurus </em> Swim?

Did Spinosaurus Swim?

By | September 15, 2014

Most complete skeleton suggests the dinosaurs were semi-aquatic hunters. 

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image: Prehistoric Critters Change View of Mammal Evolution

Prehistoric Critters Change View of Mammal Evolution

By | September 12, 2014

Three extinct squirrel-like species were identified from Jurassic-era fossils in China.

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