Whatever I learned about science when I was younger, especially the sciences having to do with space and all that, I've forgotten most of it. It's kind of disappointing because how in the word am I going to be able to write a science fiction if my science fiction knowledge is so rusty? Should I brush up on science or just stop in the middle of my writing every time I need to describe something accurately and just do the research on it? I want to write stories that are at least realistic without a bunch of bogus made up crap. So?