Alright, so there’s no getting around it: science eventually builds upon itself, and no matter how hard I try, it gets next to impossible to make everything I write about “modular.”
There’s nothing particularly difficult to grasp about the topics below. At least, I hope I’ve written about them so that they’re very accessible to read. But still, if you’re new to any of these topics, it’ll help a lot to start out with related fundamentals over here.
I’ll be adding a few broader topics less related to astronomy later on–but that’ll be when I actually get to writing about them!