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image: Old New Species

Old New Species

By | November 20, 2012

Decades can pass between the discovery of a new animal or plant and its official debut in the scientific literature.


image: No Sex Required

No Sex Required

By | November 19, 2012

An all-female species, distantly related to flatworms, steals all of genetic material it needs to diversify its genome.


image: Inflammation for Regeneration

Inflammation for Regeneration

By | November 8, 2012

Inflammatory signals in injured zebrafish brains promote the growth of new neurons.

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image: Little Fish in a Big Pond

Little Fish in a Big Pond

By | November 1, 2012

Continued overfishing of forage fish such as sardines and herring can result in devastating ecological and economic outcomes.

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image: Microbial Awakening

Microbial Awakening

By | November 1, 2012

Successive awakening of soil microbes drives a huge pulse of CO2 following the first rain after a dry summer.

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image: The Birthday Conference

The Birthday Conference

By | November 1, 2012

Snapshots from an annual meeting that celebrates the birth of a prominent biologist


image: A Celebrated Symposium

A Celebrated Symposium

By | November 1, 2012

A conference, started 10 years ago partly as a disease ecologist’s birthday party, has become one of the most valued meetings in the field.  


image: Opinion: Fishy Deaths

Opinion: Fishy Deaths

By | October 29, 2012

Record fish die-offs in the Midwest call for a fresh look at how humans are disrupting the planet’s essential water cycle.

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image: Bacterial Cocktail Treats Infection

Bacterial Cocktail Treats Infection

By | October 29, 2012

Mice fed a mix of six strains of bacteria were able to fight a C. difficile infection that causes deadly diarrhea and is resistant to most types of treatment.


image: Ancient Viruses Wreak New Havoc

Ancient Viruses Wreak New Havoc

By | October 24, 2012

Viral DNA in mice genomes may lead to cancer in immune-compromised animals.


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