Researcher: Why finding extraterrestrial life “now seems inevitable,” maybe soon 

He ends with, “The ancient question ‘Are we alone?’ has graduated from being a philosophical musing to a testable hypothesis. We should be prepared for an answer.” It’s worth asking another question: What if, after decades of research, no answer comes? What would that change?

Source: Researcher: Why finding extraterrestrial life “now seems inevitable,” maybe soon | Uncommon Descent