Posted: Feb 10, 2020 7:34 am
by Macdoc
Fascinating ....neat bit of science...her jump to realizing what plaque could reveal is just too good... :thumbup:

What Bacterial Cultures Reveal About Ours
Dairying is one of the great puzzles of history. An archaeologist set out to unravel it and, in the process, discovered Mongolia's hidden wealth of endangered microbes. ... ource=digg