During World War Two, a pair of physicists went to great lengths to keep their Nobel Prize medals out of the hands of the Nazis. Here’s the absolutely wild story.

Hydrochloric acid (HCl) is main component of gastric acid, which is produced in the stomach to aid digestion. Its key roles ...

Human stomach’s main component is hydrochloric acid (HCL) The acid slowly dissolves the soft outer layer of a single grain of ...

Every medication in your cabinet, every material in your phone's battery, and virtually every compound that makes modern life work started as a molecular guess, with scientists hypothesizing that a ...

Lysosomes are membrane-bound organelles whose acidic lumen (pH 4.5–5.0) is required for degradation. This luminal acidity is ...