Researchers from the University of Vienna discovered MISO bacteria that use iron minerals to oxidize toxic sulfide, creating energy and producing sulfate. This biological process reshapes how ...

Iron sulfide plaques have been observed on roots of wild rice (Zizania palustris) and other wetland plants grown in sulfur-impacted freshwater ecosystems, but the mechanism of their formation and ...

Iron deficiency is widespread globally. Women are particularly affected, with one in five in Europe suffering from iron ...

For nearly six years, the Nucor Steel iron plant in St. James Parish released caustic sulfuric acid mist and highly flammable, rotten egg-smelling hydrogen sulfide into the air — and neither the plant ...