[New post] Proof of Life: How Would We Recognize an Alien If We Saw One?

nemonemini posted: "Some day, astrobiologists will need to answer that question – if they're lucky. Source: Proof of Life: How Would We Recognize an Alien If We Saw One?" Respond to this post by replying above this line New post on 1848+: The End(s) of History Proof of Life: How Would We Recognize an Alien If We Saw One? by nemonemini Some day, astrobiologists will need to answer that question – if they're lucky. Source: Proof of Life: How Would We Recognize an Alien If We Saw One? nemonemini | March 7, 2022 at 8:00 pm | Categories: Uncategorized | URL: https://wp.me/p6em0M-geZ Comment    See all comments    Like Unsubscribe to no longer receive posts from 1848+: The End(s) of History. Change your email settings at Manage Subscriptions. Trouble clicking? Copy and paste this URL into your browser: http://redfortyeight.com/2022/03/07/proof-of-life-how-would-we-recognize-an-alien-if-we-saw-one/ Thanks for flying with WordPress.com