Up For A Tumble

Since there are now only a few billion human beings too many, a small portion of the excess has naturally been looking into how best we may export our overpopulation to other worlds. These vital researches indicate that spermatozoa tend to lose their sense of direction in low-gravity environments, which could result in wasted effort and some tragically disused females if priapic pioneer propagators like Elon Musk were to try splattering their genomes across the universe by the old-fashioned method. Then again, while the contraceptive properties of free-fall may be rigorous they are not perfect, and dumb luck will inevitably favour certain individuals in even the giddiest circumstances.