Realism When Writing About Aliens
Note: to avoid having to explain myself every time I use a big word and potentially boring readers who already know it, this time I've started using footnotes. If you don't know a word and there's a number next to it, the footnotes will either have a definition/explanation or a link to something that explains it better than I can. I also use footnotes for sources. There's still a great amount of debate among most people about whether or not there are life forms on planets other than ours. Sometimes this theory is shot down as unrealistic altogether, especially when it comes to intelligent life forms. Most evidence to disprove the existence of intelligent extraterrestrial life is within the categories of "we haven't found life on any of the other planets in our solar system" or "we've never been contacted by aliens." But the universe is a lot bigger than most people realize. The furthest distance that we can see is about 46 billion lightyea...