Like wars erupting over FTL rather than sharing it, because the country or a corporation who would be the first to have such technology stands to have the potential to colonize distant planets.
Like wars erupting over FTL rather than sharing it, because the country or a corporation who would be the first to have such technology stands to have the potential to colonize distant planets.
I think you are missing the joke that they would be time traveling as well as space traveling, and could return before they left. With that capability, they could deliver future weaponry and resources to their former selves.