A coronary artery calcium (CAC) scan, which detects and measures calcium deposits in the arteries, is being hailed as a life-saving test for heart disease prevention. The non-invasive test scores from ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

A long list of Lynda Hollander’s paternal relatives had heart disease, and several had undergone major surgeries. So when she hit her mid-50s and saw her cholesterol levels creeping up after menopause ...