Confirming the existence of extraterrestrial intelligence via radio signals, also called technosignatures, is the cornerstone of radio astronomy. While humanity has been asking since time immemorial whether or not we’re alone in the universe, radio astronomers are at the frontlines trying to tirelessly answer this longstanding question. To accomplish this, they’ve traditionally focused on a specific radio frequency band called the “water hole”, which resides between 1.42 and 1.66 GHz. While no technosignatures were identified, Mason successfully enhanced the methods for observing stars for radio signals by capturing more stars than just the ones that radio astronomers are targeting. What new insights into alien signals potentially hiding in unexplored high radio frequencies will researchers make in the coming years and decades?