HealthWhy tending your oral microbiome is the secret to a long, healthy life There are untold legions of viruses, fungi and bacteria living in your mouth. It now seems we can stave off conditions from Alzheimer's disease to cancer by keeping them in a healthy balance Features
HumansNeanderthal family life revealed by ancient DNA from Siberian cave DNA from 11 individuals who lived in Chagyrskaya cave around 51,000 years ago suggests women moved between groups and also shows a high level of inbreeding News