Could a simple patch, inspired by the weight-loss drug Ozempic, really help you shed excess kilos without the pain and effort of an injection? Promotions of these Ozempic-style, weight-loss patches ...

Picture a smartwatch that doesn’t just show your heart rate, but a real-time image of your heart as it beats in your chest. Researchers may have taken the first step down that road by creating a ...

Scientists at the University of Washington say their approach would be more precise and less painful than the traditional skin test that uses a hypodermic needle. Elizabeth Armstrong Moore Elizabeth ...