Attractiveness in the Eyes: A Possibility of Positive Loop between Transient Pupil Constriction and Facial Attraction
Dilated Pupils & Pupil Dilation: Causes & Symptoms
Dilated pupils meaning: Attraction and mood
Dilated pupils and love: What does it mean?
The dilation is a sign that the autonomic nervous system — the system that controls involuntary actions like pulse and breathing — is ramping up.