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

Hydrogen sulfide is present on Jupiter and was predicted to exist on gas giant exoplanets, but evidence of the molecule had been elusive outside our solar system, Fu said. “Hydrogen sulfide is ...

Discover the formation of odorous compounds in wastewater, the risks they pose, and effective liquid and vapor phase odor ...

“[Dimethyl sulfide] should exist in a chemical network. If it’s produced by biology, it should break down, and the raw materials—such as H 2 S [hydrogen sulfide]—used to make it should be ...

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 ...