An image with three panels, all tinted green. In one panel, a woman wearing protective clothing, goggles, gloves, and hair covering holds a clipboard in one arm and reaches with the other toward a ...

A wooden spoon and metal strainer sit above a glass jar full of kefir. After fermentation, kefir is poured through a strainer, leaving behind gelatinous grains ...

A new thianthrenium reagent creates short, stable protein crosslinks that will help identify rarer protein–protein interactions in cells. ‘We have invented new chemistry that can afford answers to ...