The night is cool, still, almost silky, and I could stay in this moment forever, but from a nearby boat I hear the guide urge ...

Scientists' yearlong study on Antarctic microbial communities reveals how climate change alters bacterial and phytoplankton ...

Wang et al show that the pathogen Pseudomonas aeruginosa employs two distinct acyl-CoA dehydrogenases for β-oxidation. They identify the substrate selectivity filter in each enzyme, and show that ...