This paper explores the science of how our heart rhythms can align during shared experiences, a phenomenon known as cardiac physiological synchrony (CPS). This synchrony, linked to empathy and social connection, may help reduce stress and anxiety by creating a sense of closeness and calm. While the exact mechanisms are still being studied, early evidence suggests that CPS can support teamwork, ease pain, and strengthen relationships. These insights are guiding our work to develop non-invasive tools that harness the body’s natural rhythms to promote resilience, wellbeing, and healthier connections.

LYEONS conducted a survey to better understand the frequency, severity, and life impact of stress and anxiety. Responses from 73 participants revealed that these challenges are often persistent, moderate to severe, and affect multiple areas of life including work, relationships, and sleep. Most respondents actively try a mix of strategies such as lifestyle changes, therapy and mindfulness, with varied success. The findings highlight the need for personalised and flexible support. These insights are shaping LYEONS’ mission to create evidence based and adaptive tools that promote brain health and resilience.