Lost Colony, ecology, microbiology
Traditional Medicine for Leishmaniasis
Traditional Medicine for Leishmaniasis
Kerry Grens | Sep 14, 2015
A plant used in traditional Mayan remedies to cure the parasitic infection produces a potent compound.
Another Ancient Giant Virus Discovered
Another Ancient Giant Virus Discovered
Tracy Vence | Sep 14, 2015
From the same Siberian permafrost where three others were previously discovered, scientists find a fourth type of giant virus.
Telltale Mouth Microbes
Telltale Mouth Microbes
Jyoti Madhusoodanan | Sep 9, 2015
The composition of the plaque microbiome can reveal a child’s risk of dental caries months before the decay appears, according to a study.
Adapting to Elevated CO<sub>2</sub>
Adapting to Elevated CO2
Rina Shaikh-Lesko | Sep 1, 2015
High carbon dioxide levels can irreversibly rev up a cyanobacterium’s ability to fix nitrogen over the long term, a study finds.
The Great Big Clean-Up
The Great Big Clean-Up
Kerry Grens | Sep 1, 2015
From tossing out cross-contaminated cell lines to flagging genomic misnomers, a push is on to tidy up biomedical research.
Microorganisms Make a House a Home?
Microorganisms Make a House a Home?
Amanda B. Keener | Aug 26, 2015
The fungal and bacterial communities in household dust can reveal some details about a building’s inhabitants.
Bacteria to Blame?
Bacteria to Blame?
Rina Shaikh-Lesko | Aug 18, 2015
T cells activated in the microbe-dense gut can spark an autoimmune eye disease, a study shows. 
Butterflies in Peril
Butterflies in Peril
Bob Grant | Aug 12, 2015
Several recent studies point to serious—and mysterious—declines in butterfly numbers across the globe.
The Search for Persisters
The Search for Persisters
Amanda B. Keener | Aug 11, 2015
Lyme disease–causing bacteria can outmaneuver antibiotics in vitro and manipulate the mouse immune system.
Subway Microbiome Study Revised
Subway Microbiome Study Revised
Amanda B. Keener | Aug 4, 2015
Researchers tone down their highly publicized study that reported the presence of deadly pathogens on New York City subways.