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image: Predator-Savvy Shark Embryos

Predator-Savvy Shark Embryos

By | January 10, 2013

Bamboo sharks still developing in their egg cases respond to a predator presence by ceasing movement and even breathing.

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image: Evolutionary Biologist Dies

Evolutionary Biologist Dies

By | January 2, 2013

Carl Woese, the discoverer of the third domain of life, has passed away at age 84.

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image: The Soil Microbiome

The Soil Microbiome

By | January 1, 2013

There's a lot more than dirt to the soil in which plants grow.

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image: Bacterial Sacrifice

Bacterial Sacrifice

By | January 1, 2013

Patterns of cell death aid in the formation of beneficial wrinkles during the development of bacterial biofilms.

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image: Cleansing the Clinic

Cleansing the Clinic

By | January 1, 2013

Scientists set up a stakeout to track the movements of microbes around a new hospital.

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image: Fighting Microbes with Microbes

Fighting Microbes with Microbes

By | January 1, 2013

Doctors turn to good microbes to fight disease. Will the same strategy work with crops?

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image: Staying in Touch

Staying in Touch

By | January 1, 2013

Searching for life beyond our teeming planet has led to some innovative collaborative approaches to generating knowledge right here at home.

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image: Smoking, Taxes, and Genes

Smoking, Taxes, and Genes

By | December 14, 2012

New research suggests that some smokers may carry a gene variant that makes them less likely to quit simply because cigarette taxes are raised.

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image: Soil Bacteria May “Eat” Antibiotics

Soil Bacteria May “Eat” Antibiotics

By | December 10, 2012

Long-term exposure to antibiotics from agricultural run off may encourage the evolution of soil bacteria that break down and consume the antibacterial agents.

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image: The Plastic Genome

The Plastic Genome

By | December 1, 2012

The poxvirus stockpiles genes when it needs to adapt.

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