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image: Metropolome


By | December 1, 2013

Researchers take advantage of rapid and cheap DNA sequencing technologies to map the bacterial microbiome of New York City.


image: Trouble in the Heartland

Trouble in the Heartland

By | October 1, 2013

A new tick-borne disease has emerged in the US Midwest—and the culprit is not a bacterium. 


image: Smoke Detectors

Smoke Detectors

By | August 1, 2013

Ancient receptors in seeds bind a small molecule in smoke that promotes germination.

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image: Mobile Microscopes

Mobile Microscopes

By | June 1, 2013

Turning cell phones into basic research tools can improve health care in the developing world.


image: Oral History

Oral History

By | June 1, 2013

Researchers use DNA from ancient tooth tartar to chart changes in the bacterial communities that have lived in human mouths for 8,000 years.

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image: Bacterial Buddies

Bacterial Buddies

By | March 1, 2013

A chance encounter with a crab apple tree leads to the discovery of a new bacterial species and clues to the evolution of insect endosymbionts.


image: Sea Change

Sea Change

By | March 1, 2013

A normally land-based microbiologist sets sail to find the building blocks of novel antibiotics in marine bacteria.


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.


image: Death Match

Death Match

By | October 1, 2012

Cockfighting and other cultural practices in Southeast Asia could greatly aid the spread of deadly diseases like bird flu.

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image: Down and Dirty

Down and Dirty

By | September 1, 2012

Diverse plant communities create a disease-fighting "soil genotype."



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