Scanning electron micrograph of Methanobrevibacter smithii DSM 861 (=PST), Methanobrevibacter smithii DSM 2375 (=ALI), Methanobrevibacter smithii GRAZ-2 and WWM1085. Credit: International Journal of Systematic and Evolutionary Microbiology (2025). DOI: 10.1099/ijsem.0.006751 An international team of microbiologists from the Medical University of Graz, the DSMZ—German Collection of Microorganisms and Cell Cultures (Braunschweig, Germany)—and the University of Illinois (U.S.) has identified and de...