Biological Synchrony in Human Dyads

Biological synchrony refers to the temporal alignment of physiological and behavioral rhythms between individuals. While traditionally attributed to shared environmental cues, emerging evidence suggests that such synchrony may occur independently, especially in emotionally bonded human dyads. This perspective explores hormonal, neural, and emotional mechanisms potentially underlying biological synchrony and discusses its implications for circadian biology and social neuroscience. The article emphasizes the need for rigorous empirical studies to validate these hypotheses