00:00Did you know these three hidden facts about why you get ghost bumps?
00:03Fact number one, you have millions of microscopic muscles at the base of every single hair on
00:08your body.
00:08Is that any muscle called the erotopylae.
00:10When you get cold or scared, your nervous system fires, causing these muscles to violently
00:15contract and pull your hair straight up.
00:17Fact number two, it is a useless evolutionary ghost.
00:19Our furry ancestors used this reflex to trap a layer of palm hair against their skin or
00:24to puff up and look massive to predators.
00:26Because we lost our thick food over time, you just get weird little bumps instead.
00:30Fact number three, emotional ghost bumps are a brain bleed.
00:32When you hear an epic piece of music, your brain casts overwind and flores your body with
00:36a dermal.
00:37Your body confuses this intense emotional rush with physical danger.
00:41Regering the ancient heart of life, ghost bump reflects.
00:43It is basically a prehistoric dish happening in real time, but song always gives you ghost bumps.
00:48Let me know and subscribe for more every distance.
