Ick, what's that smell? If the stench is of rotten eggs, it might just be the fault of sulfur. This bright yellow element, known in the Bible as "brimstone," is abundant in nature, and was used for a ...

Researchers at the Dalian Institute of Chemical Physics have designed a rhodium catalyst whose microenvironment is tuned by both sulfur and phosphine ligands, based on an industrial single-site ...