Excerpt from www.sciencenews.org
Genetic clues have unveiled a type of ritual child sacrifice at an ancient Maya site that consisted only of young boys, often chosen as closely related pairs that included twins.
The discovery stems from a burial of more than 100 people in an underground chamber discovered in 1967 at Chichén Itzá, a once dominant Maya city in what’s now Mexico’s Yucatan Peninsula. Chichén Itzá reached its pinnacle between around A.D. 800 and A.D. 1000, as many Maya cities in Mexico and Central America fell on hard times or were abandoned (SN: 12/4/23).