j605·5 年前·discussI think for most people, they would encounter it in a science class early in life (at least for English speakers). And Hg is just the chemical symbol for mercury, https://pubchem.ncbi.nlm.nih.gov/element/Mercury#section=Ide...
j605·7 年前·discussPatreon gives you a private RSS feed so paid podcasts are indeed a possibility. It is similar to getting your private activity ATOM feed from Github for example.