Coronary arteries are a vital part of the human heart, providing it with oxygen-rich blood so that it can work. By comparing the hearts of mammals, birds, reptiles, fish and frogs, a ...

Your circulatory system works all day, every day, to pump oxygen throughout your body. There are cardiovascular conditions that can impact this system. Your circulatory system, also known as your ...

The heart does not experience the natural world as scenery. It experiences it as biology. This is why protecting nature and ...

Elizabeth Cooney became STAT’s cardiovascular reporter in April with one fundamental question in mind: Why do we have so much cardiovascular and metabolic disease, and how can we do better? Liz covers ...

Mammals, from the mighty blue whale to the tiny shrew, inhabit nearly every corner of our planet. Their remarkable adaptability to different environments has long fascinated scientists, with each ...

Worrying about money and food may age the heart even faster than traditional risk factors of cardiovascular disease, according to a new study published in the journal Mayo Clinic Proceedings. Heart ...

You’re lying on a hospital gurney, waiting for the anaesthesiologist to send you under so you can be taken into theatre and the operation can begin. Naturally, you’re nervous. But mixed with the quiet ...

Nearly half of Americans have some form of cardiovascular disease, which is the leading cause of death in the U.S. That makes heart health a crucial element of your overall wellbeing. Heart health is ...

This blog post delves into the brain-heart connection, a fascinating interplay that underscores the importance of a holistic approach to mental and physical health. In our relentless quest for optimal ...