This work first appeared on SAPIENS under a CC BY-ND 4.0 license. Read the original here. One morning in May 2019, a crowd of journalists gathered around the Biratenu bar in Jerusalem, snapping photos as a bartender poured golden, frothy beer into plastic cups. The story of the beer was both new and very old: The yeast that fermented it came from a 3,000-year-old jug found at a nearby archaeological site. “It’s actually a pretty good beer,” says Aren Maeir, an archaeology professor at Bar-Ilan University in Israel and the…