A project at the University of Tokyo has developed a mid-infrared microscopy platform offering an improved view of structures inside living bacteria. Described in Nature Photonics, the new nanoscope ...

Zinc sits at the heart of many bacterial enzymes, so one of our immune system's simplest defenses is to keep zinc out of reach. Calprotectin, a neutrophil protein abundant at infection sites, is ...

Cyanobacteria—ancient microbes that oxygenated Earth and made complex life possible—are still revealing surprises billions of ...

Scientists have mapped in unprecedented detail the structure of Vibrio bacteria, which can cause life-threatening infections ...