Brain Chemicals and Smiles
News Team member Alya Khoury reports on how areas of our brains distinguish between genuine and posed smiles using the neurotransmitter oxytocin.
Photo by Robina Weermeijer on Unsplash (rights-free) Hidden Brain is an NPR podcast hosted by Shankar Vedantam about the science behind unconscious patterns that drive human behavior, shape our choices, and direct our relationships. Through the art of detailed storytelling,…