Just about all of the questions for this week's post are science-related. That's only fitting, since just yesterday I watched my nephew defend his doctoral thesis during a Zoom presentation. His topic? "Lend me some sugar: how plysacharides and pleomorphism drive the dissemination of a fungal pathogen." I don't understand it, either. That fungal pathogen, by the way, is Cryptococcus neoformans. It will turn your brain into cottage cheese, basically, if you get it. The takeaway here is to beware of fungal pathogens. Just in case you were wondering. And thanks to Pam, my favorite sister, for helping me answer this week's questions so that I could go for a hike. The first question comes from "Unknown" in a reply to a recent blog post: "Do scientists like mutants?" Thanks for asking, "Unknown." You could have asked our nephew Steven; he's a real scientist. (This question actually comes from my brother, who, contrary to what I use