A new study shows that the sinoatrial node (SAN) -- a small but powerful structure in the human heart that serves as its natural pacemaker and initiates every normal heartbeat -- runs on different ...

Ever had that moment where it feels like your heart skips a beat? This might occur after a stressful day, a burst of exciting ...

A twig and a flashlight were all it took to project Marguerite’s garden onto the scenery in shadows. In a particularly ...

In the stillness of a Japanese observation garden, your eyes slow their darting dance, your heart softens its beat, and your ...