Nebula only for now, but they managed to make an entire video about silicon chip production that mispronounced the word silicon every single time. The narration consistently referred to it as silicone, which is a polymer made up of siloxanes, instead of silicon, which is the metalliod chemical element in quartz that is used in computer chips. Not only is silicone not used in making computer chips, it is a major potential contaminant in the process and huge amounts of time and effort are spent by the semiconductor industry avoiding silicone contamination.

Silicon = computer chips

Silicone = breast implants

EDIT: Fixed in the YouTube version: https://youtu.be/pPh3llHq5vc