New research from Japan's iron-rich hot springs shows how early microbes may have harnessed iron and oxygen during the Great Oxygenation Event.

First ed. published with subtitle: Their diversity in time and space / edited by Brian A. Whitton and Malcolm Potts. Boston : Kluwer Academic, 2000. Contents Introduction to the cyanobacteria / Brian ...

Evan Rodriguez / OPB In recent years, the Willamette River has become prone to blooms of cyanobacteria, more commonly known as “blue-green” algae. The algae can pose significant health risks for ...