11/08/2026
Homo antecessor Cannibalism, Gran Dolina, Spain
Excavations at Gran Dolina cave in Spain's Sierra de Atapuerca complex uncovered new fossil evidence of cannibalism dating back roughly 850,000 years. Researchers from IPHES identified two dozen bones from Homo antecessor, an extinct human relative, many bearing cut marks matching stone tools found at the site. Earlier studies suggested victims were mostly infants and juveniles, easier prey within a rival group. But newly excavated remains include far more adults than expected, upending that assumption. With at least 13 individuals identified and human bite marks found on some bones, the strongest evidence bodies were actually consumed, researchers hope to finally understand why H. antecessor practiced this behavior.