When people hear "Goosebumps" they might think about being spooked, or they may just think about being cold, so why does our skin react the way it does when it's chilly?
Joe Snedeker has our answer in Wham Cam.
Goosebumps
When people hear “Goosebumps” they might think about being spooked, or they may just think about being cold, so why does our skin react the way it d...