Patreon: https://www.patreon.com/seanmcarroll Blog post with audio player, show notes, and transcript: https://www.preposterousuniverse.com/podcast/2022/03/14/188-arik-kershenbaum-on-what-aliens-will-be-like/ If extraterrestrial life is out there — not just microbial slime, but big, complex, ...