Millions of people live with atrial fibrillation, a racing, uneven heartbeat that can leave you exhausted and scared. Yet it ...

Though an estimated 60 million people around the world have atrial fibrillation, or A-fib, a type of irregular and often fast heartbeat, it's been at least 30 years since any new treatments have been ...

Organoids can replicate each component of the human heart, from its chambers to its veins. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. How ...

Though an estimated 60 million people around the world have atrial fibrillation, or A-fib, a type of irregular and often fast heartbeat, it's been at least 30 years since any new treatments have been ...

SEOUL, South Korea, Jan. 13, 2026 /PRNewswire/ -- Heart disease remains the leading cause of death worldwide, yet progress in understanding and treating cardiac disorders is limited by the ...

Exposure to high levels of the body's primary stress hormone—cortisol—in preterm fetuses can disrupt normal heart development, potentially increasing the risk of cardiovascular disease in later life.

Heart disease remains the leading cause of death worldwide, yet progress in understanding and treating cardiac disorders is limited by the shortcomings of existing experimental models. Traditional ...

Using a combination for spatial, single-cell transcriptomics and imaging data from 36 hearts, scientists from the KTH Royal Institute of Technology and their collaborators have come up with what they ...