Seeing red: why do we blush?
Do you blush easily? We tend to blush when we’re embarrassed, ashamed or nervous. Why do our cheeks go red, and why can’t we control it? And does blushing serve a purpose?
Do you blush easily? We tend to blush when we’re embarrassed, ashamed or nervous. Why do our cheeks go red, and why can’t we control it? And does blushing serve a purpose?
Espresso Science 