Imagining, forecasting and predicting the future is an inextricable and increasingly important part of the present. States, organizations and individuals almost continuously have to make decisions about future actions, financial investments or technological innovation, without much knowledge of what will exactly happen in the future. Science and technology play a crucial role in this collective attempt to make sense of the future. Technological developments such as nanotechnology, robotics or solar energy largely shape how we dream and think about the future, while economic forecasts, gene...