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image: Extra Vaccine Halts Mumps Outbreak

Extra Vaccine Halts Mumps Outbreak

By | November 8, 2012

A third dose of the MMR vaccine given during an intense outbreak appears to have provided herd-immunity to control the spread of the disease.

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image: Industry Donates Big This Election

Industry Donates Big This Election

By | November 6, 2012

Biotech, pharmaceutical, and insurance companies have spent a record-breaking amount this election—nearly $200 million.


image: The Biology of Politics

The Biology of Politics

By | November 6, 2012

A number of studies have linked genes and hormones to political attitudes and behaviors, though the evidence remains controversial.


image: NYC’s Bloomberg Endorses Obama

NYC’s Bloomberg Endorses Obama

By | November 6, 2012

In the wake of Hurricane Sandy, New York City Mayor Michael Bloomberg announces his support for President Barack Obama's reelection, citing concern over climate change.


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: 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: Electrical Bacteria

Electrical Bacteria

By | October 25, 2012

Individuals of a newly discovered microbe species line up end-to-end to form electron transport cables many times their length.


image: Cranking Up Biosecurity

Cranking Up Biosecurity

By | October 24, 2012

The federal government tightens regulations on SARS and other deadly viruses, but the changes could hamper research.


image: Genomic Methylation Collector

Genomic Methylation Collector

By | October 22, 2012

A parasitic worm accumulates epigenetic DNA tags over its lifetime.  

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image: HIV Evolves Vulnerability

HIV Evolves Vulnerability

By | October 22, 2012

In mutating to evade immune detection, HIV becomes susceptible to detection by different antibodies, suggesting new strategies for vaccination.


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