The Emotion and Psychological Health Lab (EMPHL) is dedicated to advancing the understanding of psychological health, with a specific focus on emotion and emotion regulation. We explore the biopsychosocial mechanisms of emotion generation and regulation through laboratory experiments and ecological momentary assessments. Our research also evaluates the effectiveness and efficacy of treatments for emotion regulation difficulties and emotional disorders. With a transdiagnostic approach, we are particularly committed to developing scalable and accessible evidence-based treatments that can be applied in everyday life to enhance emotional health and overall psychological well-being.