ELI5: Mass explanation: I’ve always been told that mass was not the same as weight, and that grams are the metric unit of mass. But grams are a measurement of weight, so am I stupid, was it was explained to me wrong, or is science just not make sense? Submitted by Free_Fox_7406 t3_yrpq5w on November 10, 2022 at 7:45 PM in explainlikeimfive No comments 1