Researchers emphasize that the heart and brain are deeply interconnected, with every heartbeat influencing cognition and ...

Thousands of people in South Africa are waiting for a life-saving organ transplant, but our very low organ donation rates mean that many won't get a transplant in time. Spotlight asks the experts why ...

A rat study has found that aerobic exercise may reshape nerves that control the heart. However, the impact was not the same ...

Scientists at the University of North Texas report a breakthrough in building tiny, lab-grown replicas of human organs. These replicas, called organoids, can mimic some functions and structures of ...