Sweating while eating can be caused by a variety of factors ranging from spicy foods to more serious health issues like ...

Anatomist, Claire Smith, is showing me a real human digestive system ... which delivers all the arteries and the veins to the small intestines. CLAIRE SMITH:So the arteries are bringing nice ...

Your heart's will to beat, to keep going, is incredibly strong. If the heart fails, so does everything else… Because it's your heart's job to deliver to every cell, to every nook and cranny of ...