Hotel worker and 'drug dealer' are arrested in Liam Payne death probe: Pair accused of supplying One Direction star with drugs Ekin-Su Cülcülolu and MAFS UK's Georges Berthonneau seen together ...

During exercise, our blood moves away from the diaphragm to the limbs. The diaphragm is the muscle that separates the stomach and abdomen from the heart and lungs. It's one of the main muscles ...

Engineers at the University of California San Diego have developed a wearable ultrasound device that can provide long-term, ...