As Washington battles over access to health care, a Post journalist’s experience at a public hospital in Brazil shone light ...

A collaboration of leading Chinese research institutions has developed an artificial intelligence-based method called GRAPE, demonstrating high accuracy in detecting gastric cancer from routine ...

A CT scan (also called a CAT scan) is a series of cross-sectional X-ray images of the body. Learn why a CT scan is performed and what to expect during one.

What if your old chest scans—taken years ago for something unrelated—held a secret warning about your heart? A new AI tool called AI-CAC, developed by Mass General Brigham and the VA, can now comb ...

The coronary calcium score may help doctors identify which patients truly benefit from statins—and who might not need them at ...

This rare and interesting case highlights the complexities and mysteries of human biology. Here's what you need to know about ...

New study warns that frequent CT scans may cause 5% of annual cancers, urging reduced usage and safer radiation doses ...