Ancient DNA reveals that the ancestors of modern-day Native Americans had European roots. The discovery sheds new light on European prehistory and also solves old mysteries concerning the colonisation of America.
The oldest artefact ever found in a Scandinavian snowdrift glacier has researchers abuzz. “We’ve never seen 5,000-year-old objects melt out of the ice before,” says an archaeologist from the Norwegian University of Science and Technology.
Mercury analyses of the soil surrounding medieval skeletons reveal how the deceased spent their last days. The discovery may change the way archaeological excavations will be carried out in the future.