Endorphins are natural chemicals produced in the body to reduce pain and boost happiness. They are most often associated with exercise since the release of these “feel-good” chemicals cause a state of euphoria and is usually known as a “runner’s high.” However, most any exercise will cause this state of happiness and it is also boosted through laughter and excitement. In recent years, studies involving endorphins have begun to focus on how this chemical contributes to learnin