A NASA researcher has floated a plain answer to an old question: maybe other civilizations simply lost interest. It sounds almost casual, and that is part of the point. Dr Robin Corbet of NASA’s Goddard Space Flight Center calls the idea “radical mundanity.” In plain terms, Corbet suggests alien societies might not be uncanny super-beings. … Continue reading Aliens Got “Bored” and Stopped Searching Humans, Says Scientist