This is a question that gets asked a bit in writer’s forums, and frankly, I have some trouble with it. I mean, it’s called Science Fiction, isn’t it? Yes, I know there are many stories out there that don’t seem to have any science at all. Look at Star Wars, … Continue reading:

GR:  Science requires that our concepts are possible and testable. We can get away with quite a lot by merely claiming that something is possible. Tests can wait. Many great concepts laid around for years before anyone figured out how to test them.