Scientists have trained an artificial intelligence tool to predict sex and estimate age from electrocardiogram readouts. They suggest that, with further development, the tool could soon be helping doctors to assess the overall health of their patients. An electrocardiogram, also known as an ECG or EKG, is a painless, simple test that records the electrical …

Adam — a young company with technology to 3D print bone grafts made out of ceramic bioglass and modified biopolymer — said today that it expects first human trials to start by the end of the year. Officials at the Groton, Conn.– and Odessa, Ukraine–based company expect preclinical trials to finish this month. The Adam technology …