Researchers have developed a first-of-its-kind wearable device capable of continuously scanning the lungs and heart of ...

The heart is under the rib cage, to the left of your breastbone (sternum) and between your lungs. On the outside, the heart is made of muscle. The strong muscular walls contract (squeeze), pumping ...

Understanding the roles of glia outside the brain could have big implications for human health, leading to better ways to treat heart disorders, immune system problems and even lung cancer ...