Over the past decade, there's been a revolution in archaeology as we integrate the science of ancient genomics into the study of humanity — and it is upending our traditional views of the role of women in the past. When archaeologists first excavated a 4,000-year-old grave near Stonehenge in 1801, they identified the well-furnished remains inside as that of a man. This misidentification persisted for over two centuries, until ancient-DNA analy…