TIL that the Brazilian village of Candido Godoi, 7k inhabitants mostly of German descent, have the greatest birth rate of twins in the world (1/5 births). Some believe it is the result of genetic experiments of nazi medic Mengele, notorious for his obsession with creating an Aryan race.
theguardian.comSubmitted by greenland1237 t3_10gyp6f in todayilearned