Microbial model communities bridge the gap between pure culture and environmental studies, revealing widespread metabolic interdependencies that shape how natural microbial groups thrive and interact ...

Back in 2020, the devasting castle fire swept through california... Killing hundreds of mature, giant sequoias in its path.The blaze.... Causing experts from un

Symbiotic relationships of microorganisms are predicted and cataloged with a machine learning tool.

Researchers reveal that comammox Nitrospira become dominant nitrifiers in alkaline thermokarst lakes on the Tibetan Plateau and uncover their ecological adaptations to extreme saline-alkaline environm...

The concurrent intensification of hypoxia and acidification poses a growing threat to estuarine-coastal ecosystems globally, yet their interactive impacts on nitrification, a key process in the nitrog...

Marine sediment biogeochemistry has long been interpreted through the framework of vertical redox zonation, in which organic matter remineralization proceeds through a thermodynamically ordered sequen...

Over the past century, the generalized Lotka–Volterra (GLV) model has grown from a mathematical curiosity to a cornerstone of theoretical ecology. Here we celebrate the enduring legacy of Lotka and Vo...

Abstract. Microorganisms carrying out denitrification in marine anoxic zones drive bioavailable nitrogen loss. Sequencing datasets have demonstrated the mo

Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

Asgard archaeal mini microtubules suggest an archaeal origin of eukaryotic microtubules.

Despite seemingly low levels of molybdenum (Mo)/tungsten (W) in the Earth’s ancient oceans, these metals play central roles in driving modern biogeochemical cycles. Klos et al. used phylogenomic appro...

Synthetic fertilizer use has perturbed the global nitrogen cycle by increasing reactive nitrogen inputs to terrestrial systems. This Review synthesizes estimates of global nitrogen pools and fluxes si...

Synthetic fertilizer use has perturbed the global nitrogen cycle by increasing reactive nitrogen inputs to terrestrial systems. This Review synthesizes estimates of global nitrogen pools and fluxes si...

Abstract. The KEGG Orthology (KO) system links DNA and protein sequences to biological functions and pathways, providing a curated, fundamental, and consis

Analyzing how giant viruses—and interns—respond to environmental change.

MetaCAT is a computational framework to assess host–microbiome interaction via a combination of high-accuracy and efficient microbial genome reconstruction and metagenome-wide association studies with...

Alkaline vents have dominated a class of hypotheses for the origins of life since their discovery a quarter of century ago, but advances in underst...

Symbiotic relationships of microorganisms are predicted and cataloged with a machine learning tool.

Viruses dominate the deep-ocean biosphere (>200-m depth) yet remain profoundly understudied. As the most abundant biological entities on Earth, they govern the geochemistry, evolution, and ecology ...

Abstract. Anaerobic carbon transformation in freshwater sediments drives substantial methane emissions globally, yet the microbial taxa linking complex car

Efficient degradation of fucoidans depends on complementary bacterial guilds that cooperatively break backbone and side-chain sugars, revealing a conserved, globally relevant mechanism that shapes mar...

Elemental sulfur reduction is a key process in anaerobic ecosystems and the global sulfur cycle. Although elemental sulfur serves as a terminal electron acceptor in microbial respiration, the molecula...

Integrating multi-omics data is essential for microbiome research, as microbial communities are shaped by and respond to interdependent processes, including taxonomic composition, metabolite productio...

Nature Microbiology, Published online: 13 August 2026; doi:10.1038/s41564-026-02435-yThis curated genome-resolved, metagenomic resource expands the known diversity of Nucleocytoviricota and Mirusviricota lineages.

Ammonia-oxidizing archaea (AOA) are widespread in nature and contribute to global carbon and nitrogen cycling. Although their energy production is an aerobic process, AOA occur in environments of low ...

All living organisms are constrained by environmental boundaries that govern where growth is possible, such as minimum and maximum temperatures or pH. An organism’s maximum specific growth rate places...

Heterotrophic bacteria utilize organic carbon as a source of energy and material for growth. The balanced allocation of carbon between these two processes, termed growth efficiency, is a key physiolog...

Authigenic minerals reflect specific respiration and fermentation pathways leading to diagenetic redistribution of iron and carbon isotopes during burial, according to an in-depth characterization of ...

Most of our knowledge about bacterial functional roles in microbiomes comes from bulk measurements. Yet microbial communities are complex ecosystems in which functionally distinct bacterial subpopulat...

Profiling soil viral communities is challenging due to the inherent complexity of soil samples. In this study, the authors show that soil sample preparation strongly shapes which DNA and RNA viruses a...

Satellite observations reveal substantial decreases in coccolithophore blooms across the North Atlantic and Barents Sea.