Seaweed washing onto sandy shores does more than rot. A new study found that it fuels oxygen-tolerant microorganisms that pump methane into the air, overturning a long-held scientific assumption about ...

Nickel, an important trace nutrient for the single cell organisms that produce methane, may be a useful isotopic marker to pinpoint the past origins of these methanogenic microbes, according to Penn ...

Featured oral presentation at Digestive Disease Week 2025 demonstrates significant modulatory effects of palatable elemental diet on methanogens in managing the gut microbiome beyond just bacteria ...