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...

A new study reveals how sulfur compounds are metabolized under oxygen-deficient conditions – and which microorganisms are responsible.

Oxygen levels are low in many ocean regions. How does this affect organic matter cycling and microorganisms? In search of an answer, biogeochemist Gonzalo Gomez Saez journeyed by ship to Jutland.

Oxygen levels are low in many ocean regions. How does this affect organic matter cycling and microorganisms? In search of an answer, biogeochemist Gonzalo Gomez Saez journeyed by ship to Jutland.

Oxygen levels are low in many ocean regions. How does this affect organic matter cycling and microorganisms? In search of an answer, biogeochemist Gonzalo Gomez Saez journeyed by ship to Jutland.

The very first cells obtained their energy from geochemical reactions. LMU researchers have now managed to recreate this ancient metabolic process in their laboratory.

Oxygen Minimum Zones, or OMZs, are areas in the water column with less oxygen, primarily due to naturally occurring physical and biological processes within ...