stackyFACTSGrinning is ruthlessly hardwired directly into the human operating system. Individuals born completely blind use the exact same facial expressions for joy and frustration as sighted people, proving that smiling is deeply biological, not learned.
Keep exploring facts in this topic.
Psychology →STACKY FOR IPHONEKeep discovering with Stacky. Interesting facts in an app that is always within reach.
The physical act of moving your neck up and down actually forces your brain to validate whatever you are listening to. You can literally trick your own…
Discover more
Stubbed your toe? Science says letting out a massive string of curse words actually triggers what bodily response?
Discover more
Eating a box of donuts to calm your nerves is a spectacular backfire. The massive insulin crash that follows a sugar binge triggers an immediate release of…
Discover more
Bath and Body Works is secretly a neurological pharmacy. The olfactory nerve is directly connected to the brain's emotional center, completely bypassing…
Discover more
Being violently jealous of your neighbor's new car takes a serious physical toll. Experiencing intense envy activates deep pain pathways, consuming massive…
Discover more
If you want someone to fall for you, which first date activity actually tricks their brain into feeling attraction?
Discover more