Widowers drive the plots of “Paradise,” “Severance,” and “American Primeval,” to poignant effect.

Constant pressure to perform tasks that are far beyond the scope of their abilities can result in burnout, making adult men ...

A new study finds that loneliness may increase certain proteins in the brain that increase your risk for disease and death.

But some people struggle with loneliness so deeply that they develop elaborate mechanisms to hide it—even from themselves.