Freaky Eight-Letter DNA Could Be the Stuff Aliens Are Made Of
Conventional DNA is comprised of the familiar A, C, G, and T base pairs, but a newly created genetic system is packed with eight, thus doubling the number of letters normally found in self-replicating molecules. Intriguingly, the new system, dubbed “hachimoji,” could resemble the building blocks of extraterrestrial life. New research published yesterday in Science…
