Indeed, hell, our earliest broadcasts have barely made it past the closest star systems. https://www.popularmechanics.com/space/news/a27934/galaxy-map-human-ra

Indeed, hell, our earliest broadcasts have barely made it past the closest star systems. https://www.popularmechanics.com/space/news/a27934/galaxy-map-human-radio-broadcasts/ https://www.popularmechanics.com/space/news/a27934/galaxy-ma... If we can control the amount of energy as these broadcasts, we'd basically be gods for all intents and purposes.