The synthesis of iron (II) sulfide involves reacting 1 equivalent of sulfur with 1 equivalent of iron. The reaction is initiated by a hot glass stirring rod into it. It is an extremely exothermic ...

Johns Hopkins researchers identified a new target for treating Alzheimer’s disease by focusing on a protein that produces tiny amounts of hydrogen sulfide in healthy brain cells. The gas that gives ...

Add Yahoo as a preferred source to see more of our stories on Google. Johns Hopkins researchers identified a new target for treating Alzheimer’s disease by focusing on a protein that produces tiny ...

A confocal microscopy image of doublecortin-stained newborn neurons (pink) and nuclear stain DAPI (green), which shows that neurogenesis is occurring in the brain of a normal mouse. Scientists at ...

New state legislation aims to set stricter limits on exposure to hydrogen sulfide, a toxic gas produced by sewage. KPBS environment reporter Tammy Murga reports the change could benefit communities ...

Corrosion driven by hydrogen sulfide is prevalent in warm, humid climates, leading to acid attack and structural weakening of concrete and pipe materials. Infiltration primarily affects older, cooler ...

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 ...

The six people who died at a Colorado dairy farm in August were exposed to toxic hydrogen sulfide gas, authorities said on Thursday, citing autopsies and toxicology reports on the deceased. According ...

DENVER (KDVR) — It’s been about 10 weeks since crews were first called to a dairy operation in Weld County to help with a confined space rescue that claimed six lives, and officials have announced the ...