They say a picture is worth a thousand words. But it takes millions of pictures to understand the intricate chemistry of an ...

Visualization of sulfite reductase's structure offers insights into sulfur chemistry, aiding in drug development and ...

As a recent leap in green chemistry, scientists have unveiled a new catalyst that enables high yields of sulfones using molecular oxygen -- at close to room temperature. By fine-tuning the structure ...

Earth’s dimethyl sulfide is constantly being produced by tiny plankton in the oceans. From there, it rises into the atmosphere, where it makes up about one out of every billion molecules.

Now researchers have documented wells releasing dangerous amounts of hydrogen sulfide gas. A cow stands next to a non-producing oil well in Caldwell County. Gas has been venting out of the well ...

Hydrogen sulfide, a colorless gas that smells like rotten eggs, is produced naturally from decaying matter. This gas is lethal to breathe in, and hydrogen sulfide present in high concentrations ...

Researchers studying HD 189733b’s atmosphere used Webb’s observation to spot trace amounts of hydrogen sulfide — a colorless gas that releases a strong sulfuric stench and has never been ...

Most people have witnessed -- or rather smelled -- when a protein enzyme called sulfite reductase works its magic. This enzyme catalyzes the chemical reduction of sulfite to hydrogen sulfide. Hydrogen ...