Suppose you want to eat healthier, exercise more, or avoid getting in arguments with your partner. Each of these requires behavior change, but changing behavior can be challenging. An important first ...

Natural family planning, barriers, hormonal methods, copper IUDs, and permanent sterilization have varying degrees of effectiveness. Family planning involves tracking fertility cycles and sexual ...

The illusion of control is a mental bias leading people to overestimate the control they have over the outcome of events. Even when the outcome of situations is demonstrably a matter of chance and not ...