FUCA, the First Universal Common Ancestor

 (image source: https://medium.com/@smartap3s/luca-and-fuca-our-great-great-great-grandmas-7880b0950e53) Host Matthew Donald and guest co-hosts Jennifer Grossman and Matt’s niece Logan (against his will) discuss FUCA, the original, original life before even LUCA was a thing, which I also covered with Jennifer about two hundred episodes earlier. From the Early Precambrian, this non-cellular entity was actually quite different from LUCA, in that while the latter had cells and enzymes and other biology that makes it more akin to a living organism, FUCA is just a glob of aimless amino acids. We really can’t go back much further than this on this show, which hey, thank God there’s a limit.Want to further support the show? Sign up to our Patreon for exclusive bonus content at Patreon.com/MatthewDonald. Also, you can get links to follow Matthew Donald and purchase his books at https://linktr.ee/matthewdonald. His latest book, Teslamancer, just released August 27th! And mild spoiler alert... there are kind of dinosaurs in it... mwuahahaha. Hosted on Acast. See acast.com/privacy for more information.