How can I convey dates (with ordering) for events happening under different dating systems, e.g. a Sci-Fi story spread over the galaxy?
So I want to write a Sci-Fi where humans have spread across the solar system and into the galaxy. There are multiple stories going across at several different times. E.g.: Aliens attack Pluto 3 ...
Should a science fiction that wants to stand the test of time go into detailed daily life of the city it is set on, with all it's modern references that might become outdated? An example would be a ...