How to diagnose 'persistent infection' that leads to gastritis, gastric ulcers, and gastric cancer —Helicobacter pylori ...

A cell sitting in fluid looks like one of the most passive things in biology. Nutrients drift toward it on the aimless ...

A team of researchers in Himachal Pradesh, India, has wrapped a beneficial soil bacterium in a microscopic armor made of ...

They thought it might explain why their health had diverged. Instead, it stirred up feelings that weren’t so easily ...

Through long-standing research supported by the National Institutes of Health, investigators at Johns Hopkins Medicine have ...

Nervous about getting a colonoscopy? A gastroenterologist answers six common questions about prep, the procedure, and what to expect.

In the wild A24 documentary “You Can See Everything,” Elizabeth Holmes still maintains her innocence in her Theranos fraud ...

Explaining death to a child involves teaching four key concepts: death is irreversible, all life functions end, everything alive eventually dies, and there are physical causes of death. Most children ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Tobi is a crypto writer at Investopedia. He aims to simplify the complex concepts of blockchain and cryptocurrencies for the masses. Erika Rasure is globally-recognized as a leading consumer economics ...

A chemical stress test uses medications to make your heart beat faster and widen your blood vessels, simulating how your heart responds to exercise when you can’t use a treadmill or bike. The test can ...