This type of chart displays all the possible codons — essential components of DNA and RNA molecules — and the amino acids ...

They then assembled the clones into a phylogenetic hierarchy to chart how the cells’ genetic composition had changed over time. Figures 3C,D Nature, 608:360–67, 2022; CC BY 4.0 “What’s so fantastic ...

In natural populations, the mechanisms of evolution do not act in isolation. This is crucially important to conservation geneticists, who grapple with the implications of these evolutionary ...