The vast majority of organ donations once came from people who were brain-dead. Now they’re increasingly coming from people who died when their heart stopped beating, a major shift that can boost ...

AT a defining moment in human history, the world gathered at the AI Impact Summit 2026 in New Delhi this month. For us in ...

The familiar heart symbol doesn’t look much like a real human heart—and that mismatch is the whole mystery. If the shape is supposed to stand ...

The curious minds at ColdFusion report on scientists who 3D printed a fully beating human heart. Enormous freshwater reservoir discovered off the East Coast may be 20,000 years old and big enough to ...

Scientists have successfully 3D printed a heart using real human cells. The structure includes chambers, blood vessels, and muscle tissue. While still experimental, it marks a major step toward ...

The human heart can lose up to one-third of its cardiomyocyte (heart muscle cells) following a severe heart attack, but a new study found that the heart can regrow these cells following ischemia.

Pioneering research by experts at the University of Sydney, the Baird Institute and the Royal Prince Alfred Hospital in Sydney has shown that heart muscle cells regrow after a heart attack, opening up ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? You already know that living with type 2 diabetes means having blood sugar ...

Type 2 diabetes doesn’t just raise the risk of heart disease—it physically reshapes the heart itself. Researchers studying donated human hearts found that diabetes disrupts how heart cells produce ...

MSU researchers have created the first human heart-like “organoids” that enable the study of atrial fibrillation, or A-fib. The models also enable new ways of evaluating heart development, diseases ...

Heart disease is the leading cause of death in the U.S. and the world, and damage to the heart is hard to repair – often requiring surgery. But what if other treatments like gene therapy could offer ...