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image: Fluorescent fish find pollution

Fluorescent fish find pollution

By Bob Grant | June 13, 2011

Genetically engineered fish may one day help detect estrogen-like chemicals in consumer products and aquatic habitats.

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image: Repairing hearts

Repairing hearts

By Megan Scudellari (Video by Richard P. Grant) | June 9, 2011

Paul Riley of University College London discusses his new research, published June 8th in Nature.

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image: Honey bee microbiome probed

Honey bee microbiome probed

By Bob Grant | June 9, 2011

Researchers reveal several new viruses lurking in healthy hives.

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image: Apple peels give mice muscle power

Apple peels give mice muscle power

By Jessica P. Johnson | June 9, 2011

A waxy substance, ursolic acid, found in high concentrations in apple peels, can help mice build muscle and reduce muscle atrophy, body fat, blood sugar levels, and cholesterol, reports Newswise. 

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image: Repairing hearts

Repairing hearts

By Megan Scudellari | June 8, 2011

Upon activation, a novel population of resident cardiac cells forms new muscle after damage.

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image: Behavior brief

Behavior brief

By Megan Scudellari | June 8, 2011

A round-up of recent discoveries in behavior research.

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image: Australian climate scientists threatened with death

Australian climate scientists threatened with death

By Cristina Luiggi | June 7, 2011

The debate over a carbon emissions tax heats up.

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image: How skunks got their stripes

How skunks got their stripes

By Megan Scudellari | June 7, 2011

The evolution of bold warning coloration in mammals.

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image: A new cow-borne superbug

A new cow-borne superbug

By Bob Grant | June 7, 2011

As Germany grapples with an E. coli outbreak, a new strain of MRSA appears in Europe.

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image: DNA-based calculator

DNA-based calculator

By Jessica P. Johnson | June 7, 2011

The newest DNA computer can calculate square roots.

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