DNA Increases Our Understanding of Contact Between Stone Age Cultures What kind of interactions did the various Stone Age cultures have with one another? In a new interdisciplinary study, researchers have combined archaeological and genetic information to better understand Battle Axe cultural influences discovered in graves of the Pitted Ware culture. The findings are published

Women With Neandertal Gene Give Birth To More Children One in three women in Europe inherited the receptor for progesterone from Neandertals—a gene variant associated with increased fertility, fewer bleedings during early pregnancy and fewer miscarriages. This is according to a study published in Molecular Biology and Evolution by researchers at the Max Planck Institute

Largest, oldest Maya monument suggests importance of communal work From the ground, it’s impossible to tell that the plateau underfoot is something extraordinary. But from the sky, with laser eyes, and beneath the surface, with radiocarbon dating, it’s clear that it is the largest and oldest Mayan monument ever discovered.   3D Image of the