A new study illuminates a complex and changing world of microbes and nitrogen cycling that occurs during the winter.
bacteria & microbes
Posted inResearch Spotlights
Bacteria Decide the Ocean’s Dissolved Organic Carbon Abundance
Dissolved organic carbon prevalence follows from how many bacteria are around to eat it, modeling suggests.
Posted inNews
Greenland Dust Delivers Nutrients to Ice-Melting Algae
Researchers scrutinized aerosols above and within the ice sheet, finding phosphorus and other mineral particles.
Posted inNews
A Mid-Ocean Ridge in the Norwegian Sea Pumps Out Hydrogen
Vent fluids collected from the Knipovich Ridge contain unexpectedly high concentrations of hydrogen, potentially produced by the degradation of organic matter.
Posted inNews
Nationwide Soil Microbiome Mapping Project Connects Students and Scientists
Researchers and students are building a comprehensive picture of the microbial life beneath our feet.
Posted inNews
As Some Soils Warm, Microbes Stockpile Essential Nutrients
A study in Iceland found that microbes are hoarding more nitrogen for themselves, altering nutrient cycling and leaving less for plants.
Posted inNews
Rocks Formed by Microbes Absorb Carbon Day and Night
Microbialite ecosystems in South Africa stored an “astonishing” amount of carbon, according to new research.
Posted inResearch Spotlights
Microbial Genes Could Improve Our Understanding of Water Pollution
New research in Germany’s Ammer floodplain examines microbial biomarkers to help improve modeling of denitrification.
Posted inNews
Fungi, Fertilizer, and Feces Could Help Astronauts Grow Plants on the Moon
A new study offers tantalizing evidence that filamentous fungi extending from roots, along with treated astronaut waste, could provide sufficient scaffolding to help plants grow in planetary regolith.
Posted inNews
In Arctic Soils, Methane-Eating Microbes Just Might Win Out over Methane Makers
Methanotrophs, including those that capture methane from the air, seem to outcompete methanogens in dry environments, a new study shows.