When we're talking to another person, we probably wouldn't leave without saying goodbye; that would just be impolite. Apes seem to do something similar, researchers report in a study publishing August ...

RALEIGH, N.C. (WNCN) — State lawmakers are looking to overhaul North Carolina's involuntary commitment system, saying it's turned into a revolving door of people with mental illnesses cycling through ...

There’s an old joke about relationships, which says that the difference between involvement and commitment is like the difference between eggs and bacon: The chicken was involved; the pig was ...