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image: Where the Wild Things Were

Where the Wild Things Were

By | May 1, 2014

Conservationists are reintroducing large animals to areas they once roamed, providing ecologists with the chance to assess whether such “rewilding” efforts can restore lost ecosystems.

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image: Something Is Killing Asian Carp

Something Is Killing Asian Carp

By | April 29, 2014

Half a million invasive silver carp are dead in a Kentucky river, and nobody knows why.

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image: Predicting MRSA Toxicity

Predicting MRSA Toxicity

By | April 10, 2014

A comparative genomic study shows that researchers can use genetic signatures to predict the toxicity of methicillin-resistant Staphylococcus aureus isolates.

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image: Capsule Reviews

Capsule Reviews

By | April 1, 2014

Cancer Virus, A Window on Eternity, Murderous Minds, and The Extreme Life of the Sea

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image: Overcoming Resistance

Overcoming Resistance

By | April 1, 2014

In the face of bacterial threats that can evade modern medicines, researchers are trying every trick in the book to develop new, effective antibiotics.

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image: Pharma Firms Comply with New Antibiotics Rules

Pharma Firms Comply with New Antibiotics Rules

By | March 31, 2014

Most drug manufacturers agree to follow the Food and Drug Administration’s new labeling guidelines for antibiotics used in farm animals.

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image: Python Auto-Pilot

Python Auto-Pilot

By | March 20, 2014

Invasive snakes in Florida show evidence of a compass sense they use to navigate back to home territory.

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image: Old-School Fish Guides

Old-School Fish Guides

By | March 18, 2014

Experienced fish may be critical for keeping migrating populations on track, a study finds.

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image: Ancient Moss Reincarnated

Ancient Moss Reincarnated

By | March 18, 2014

Antarctic moss beds that have been frozen for more than 1,500 years yield plants that can be brought back to life in the lab.

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image: Engineered Microbes Act as Sensors

Engineered Microbes Act as Sensors

By | March 18, 2014

Souped-up E. coli can detect an antibiotic within the guts of live mice, researchers show.

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