A new study offers more evidence linking frequent marijuana use to an increased risk of cardiovascular disease.

The success of fecal transplants to combat hospital-acquired diarrhea shows how crucial gut bacteria are to our bodies.

Grabarek’s blood panel tested for compounds known as PFAS — short for per- and polyfluoroalkyl substances — a group of ...

Nora Belblidia is a senior editor at Undark.

The Centers for Disease Control and Prevention has eviscerated divisions that oversee the WISQARS database on accidental ...