I'm creating an anthology with 6 short stories based on the future and different ways the future could take a turn to. But I can't think of a name for the story as a whole.
Maybe you could integrate some real science in it? Like maybe call it "The String Theory Ultimatum" because string theory is the theory tat proposes the existance of different dimensions that are the result of adverse decision making. Or maybe "Event Horizon" playing into both the "events" that lead up to each story and the term event horizon; the point of a black hole where space and time become meaningless. Or maybe you could put a spin on an old classic. Maybe play around with the words of "Big Bang Theory" because that was the way many in the scientific community believe the world may have started.