The Science of Aliens, Part 2: What Kind of Genetic Code Would Extraterrestrials Have? Alien life would likely have different biochemistry, which may change the way it reproduces.

A glimpse into nature's looking glass -- to find the genetic code is reassigned: Stop codon varies widely Date: May 22, 2014 Source: DOE/Joint Genome Institute Summary: It has long been assumed ...

Quantum chemistry solves mystery why there are these 20 amino acids in the genetic code An answer to an old and fundamental question of biochemistry Date: February 1, 2018 Source: Johannes ...