Scientists explore climate impact as rivers ebb and flow

In cell cultures, the new compounds, known as cathuitamycins, are able to stop the Acinetobacter baumannii bacteria from forming a biofilm

Study highlights another source of uncertainty governing climate models and other biogeochemical measures

Failure to find active microbes in coldest Antarctic soils has implications for search for life on Mars

A team of researchers from five institutions analyzed the ability of six microorganisms to solubilize potential bioenergy feedstocks

Results show that naturally occurring communities of oil-degrading microorganisms are quite proficient at degrading oil

New research at the University of Arkansas suggests that methanogens – among the simplest and oldest organisms on Earth – could survive on Mars.