HumansThe first apes to walk upright may have evolved in Europe A single femur found in Bulgaria appears to represent an ape or early hominin that walked on two legs before any known African hominin, but the evidence is far from conclusive News
HealthAI-assisted mammograms cut risk of developing aggressive breast cancer Interval cancers are aggressive tumours that grow during the interval after someone has been screened for cancer and before they are screened again, and AI seems to be able to identify them at an early stage News