Positive psychology may be the next logical tool for cardiology, according to psychiatrist Jeff C. Huffman.

For decades, a tiny encampment of researchers has held that statin treatment is a hoax. In a time when contrarian views roar to life on social media, how can medicine keep minority opinions from doing irreparable harm?

More time on the couch—the byproduct of stay-at-home measures—carries its own danger. The “exercise sprint” and other workarounds may save us.

Kayse Shrum is launching the first U.S. medical school affiliated with a Native American tribe—part of a strategy to train doctors where they’re needed most.

The risk of dying from heart disease varies dramatically from one ZIP code to the next. Researchers are teasing apart the reasons why.

Although nitric oxide helps relieve certain lung conditions, it is expensive and cumbersome to use. A new invention produces the substance from thin air.