Ultralasereports that it is all connected to dopamine.
If you’re a woman, your menstrual cycle can also impact the dilation of your pupils.
Our eyes dilate naturally in these situations due to wanting to see more and evaluate what’s going on.
Flushing and sweaty palms are often associated with nerves, but they can be a sign of attraction.
One of the most obvious signs is whether someone is making direct eye contact with you.
Prolonged eye contact can even make you appear more attractive, according to a2006 study.
