Comments on: Alien life may evolve from radically different elements than human life did https://lifeboat.com/blog/2023/09/alien-life-may-evolve-from-radically-different-elements-than-human-life-did Safeguarding Humanity Fri, 29 Sep 2023 17:22:41 +0000 hourly 1 https://wordpress.org/?v=6.6.2