Most discussions about the effects of coffee focus on caffeine — its stimulant properties, its half-life in the body, its influence on alertness and concentration. But anyone who has ever walked into a kitchen where… Why the Smell of Coffee Affects Mood and Productivity

Coffee is far more than a caffeinated beverage. In cultures spanning every inhabited continent, it has become embedded in social rituals, spiritual practices, economic identities, and daily rhythms of life. The way a society prepares… Coffee Traditions Around the World: Rituals and Cultural Meaning