A History of the World in Six Plagues" explores the racial and class inequalities linking infectious disease epidemics.

Apps that track health information or help provide care may have benefits, but experts say a lack of regulation is concerning ...

The closely-spaced deaths of two cougars in Washington state suggest the virus is likely more widespread than thought.

Sexual monogamy is just what it sounds like: The restriction of sexual intercourse to within a bonded pair. Social monogamy, also known as economic monogamy, describes the bonding itself, a strong, ...