The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs and ...

In a new test of xenotransplantation, a medical team at the University of Maryland Medical Center announced Friday that, for only the second time in history, it had transplanted a heart from a ...

It seems like every week, there’s a new headline about some kind of sci-fi-esque organ transplant. Think eyeballs, 3D-printed kidneys, pig hearts. In her new book, Replaceable You: Adventures in Human ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Cardiac surgeons have discovered two novel techniques that may ...

Heart disease is the top cause of death in the United States, resulting in one in three deaths in 2023. In addition to being such a vital organ, the adult heart, unlike other parts of the body, cannot ...

Your heart has a direct connection to your brain. If your heart weakens, this problem can occur. Vigus Nerve Function: The heart and brain are two of the most important organs in the human body. We ...