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image: A Weighty Anomaly

A Weighty Anomaly

By | November 1, 2015

Why do some obese people actually experience health benefits?


image: Lefties, Language, and Lateralization

Lefties, Language, and Lateralization

By | October 1, 2015

The long-sought genetic link between handedness and language lateralization patterns in the brain is turning out to be illusory.


image: The Upside

The Upside

By | September 1, 2015

Researchers explore the benefits of hearing loss and impairment.


image: Building Bigger Beefsteaks

Building Bigger Beefsteaks

By | August 1, 2015

Understanding the genetics of stem cell population maintenance in plants producing jumbo tomatoes could help scientists generate more-massive fruits.


image: Silence of the Lambs

Silence of the Lambs

By | August 1, 2015

A die-off of newborn lambs in Australia leads to the discovery of a new toxin and clues to a devastating liver disease in children.


image: TB over Time

TB over Time

By | August 1, 2015

Eighteenth-century DNA sequences yield insights into the history of tuberculosis infections.


image: A Plague on Pachyderms

A Plague on Pachyderms

By | June 1, 2015

At least seven species of herpesvirus commonly infect elephants. At zoos, keepers scramble to save calves, who are particularly vulnerable to the viruses.


image: HIV in the Internet Age

HIV in the Internet Age

By | May 1, 2015

Social networking sites may facilitate the spread of sexually transmitted disease, but these sites also serve as effective education and prevention tools.


image: Llamas as Lab Rats

Llamas as Lab Rats

By | May 1, 2015

From diagnostics to vaccines, llama antibodies point to new directions in HIV research.


image: Miraculous Activist

Miraculous Activist

By | May 1, 2015

Timothy Ray Brown, commonly referred to as the “Berlin patient,” does not want to be the only person cured of AIDS.


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    Mammals diversified 30 million years later than previously estimated, according to a new analysis of an ancient fossil.

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  4. Battling the Bulge
    Bio Business Battling the Bulge

    Weight-loss drugs that target newly characterized obesity-related receptors and pathways could finally offer truly effective fat control.

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