Current models of mortality risk after heart failure (HF) rely primarily on cardiac-specific clinical variables and may underestimate risk in elderly East Asian patients. Researchers from Japan used ...

Scientists have created a three-dimensional "heart-on-a-chip" (HOC) model that beats on its own, uses calcium to initiate muscular activity and responds predictably to common drugs in hopes that it wi ...

Canadian researchers have developed a beating three-dimensional heart-on-a-chip with real-time cellular sensing, offering a ...

UC labs are developing new treatments that don’t just prevent damage from getting worse, but — for the first time in medical ...

There's no denying that something massive lurks at the heart of the Milky Way galaxy, but a new study asks whether a ...

Stanford scientists have uncovered how mRNA COVID-19 vaccines can very rarely trigger heart inflammation in young men — and how that risk might be reduced. They found that the vaccines can spark a two ...

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.

Rahul Patil, Anthropic's CTO, leverages his Bengaluru roots and extensive experience to drive AI innovation at the startup.

Living in a city means constant exposure to traffic, noise, crowds, and concrete. But what you see outside your front door ...

A sweeping scientific review highlights wild blueberries as a standout food for cardiometabolic health. The strongest evidence shows improvements in blood vessel function, with encouraging signs for ...

Our Milky Way galaxy may not have a supermassive black hole at its centre but rather an enormous clump of mysterious dark matter exerting the same gravitational influence, astronomers say. They ...