There is evidence that the ancient Egyptians were studying the human circulatory system as early as the 16th century BC. The human heart is a very strong muscle that pumps blood around the body.

Come along children, we’ve come to the hospital to learn how blood is moved around the body in the circulatory system ... Welcome to the heart. The heart is a muscle which pumps blood non ...

Zebrafish have a heart and a circulatory system similar to that of humans, but with some important differences. Our hearts have two atria and two ventricles; the atria receive blood from the lungs and ...

In a DCD transplant, the heart comes from a donor whose circulatory and respiratory functions have stopped but who did not meet criteria for brain death. "The first heart transplants performed in ...

Ochsner Health and STEM NOLA are teaming up to present a hands-on learning experience for kids focused on the heart and circulatory system. The STEM Saturday event will give young participants a ...