Shrimp possess a unique anatomical feature: their heart resides in their head, a surprising adaptation suited to their open ...

Cardiovascular disease (CVD) mortality increased by 78%, rising from 72.4 to 128.7 per 100 000 (2017–2022), with the greatest ...

The increasing demand for donor hearts presents both a critical challenge and a significant opportunity for innovation in ...

Discover the 8 critical warning signs your body sends up to one month before a heart attack. Learn to recognize these ...

T he 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 ...

Hot tubs don't just feel great, they may actually outperform saunas when it comes to health perks. A study found that soaking in hot water raises core body temperature more than dry or infrared saunas ...

The Hybrid Heart, a soft robotic total artificial heart, offers a breakthrough in treating end-stage heart failure with improved biocompatibility and function.

The circulatory system consists of one heart, five liters of blood, and approximately 96,000 kilometers of blood vessels, responsible for transporting nutrients and waste throughout the body ...

A new UCSF study shows that the human lungs have just as many blood-producing stem cells as bone marrow. These stem cells are a precious resource for a variety of therapies for conditions like ...

Poor circulation, or peripheral artery disease (PAD), typically results from plaque buildup in the arteries. Over time, this buildup can cause the arteries to harden or narrow, disrupting the flow of ...

Healthy Heart Signs: 7 Key Indicators You Don't Have Poor Blood Circulation Signs that says your heart is healthy and working just fine: Here are the top 7 indicators you should never ignore.