Researchers at the University of Toronto's Institute of Biomedical Engineering have found that studying blood flow in leg ...

Scientists are starting to understand more about the small heart muscle fibers that Da Vinci showed in his illustrations over ...

Technically, your heart isn’t made of gold. And don't wear it in on your sleeve—you’ll make a mess. Here are 11 scientific ...

A beating pig heart on Jan. 21, 2025, at the University of Minnesota's Visible Heart Lab in Minneapolis. At the U's heart lab, millions of dollars of tubing and wires and technology work to keep a ...

What causes atrial fibrillation? There are many potential causes of atrial fibrillation, like having a certain heart birth defect or a health condition that damages the heart's electrical system, such ...

The heart drug digoxin could potentially be combined with existing cancer therapies to prevent the spread of tumors, an early trial suggests. But questions remain.

In this excerpt, Pepi assesses whether AI — the technology at the heart of so many of these platforms — can ever emulate the ...