10/09/2026
๐ Fun Fact Friday #1 โ Goosebumps!
๐ป Why does your skin get goosebumps when you're scared?
When you're frightenedโor sometimes coldโyour nervous system can trigger tiny muscles attached to your hair follicles to contract.
The result?
Goosebumps! ๐ฑ
Humans don't have enough body hair for goosebumps to make us look much scarier, but our ancestors may have benefited from the response by making their hair stand up and helping them retain warmth.
Your body still carries some fascinating remnants of our evolutionary past!
๐ฌ What gives YOU goosebumpsโbeing scared, cold weather, or a really good song?