Why do people cuddle?

Lots of people love a good cuddle. Whether it’s snuggling with a teddy bear, or cozying up with family – cuddles can make folks feel safe and comfortable. But why is that? Why do people cuddle? We asked brain expert India Morrison to help us find the answer.Got a question snuggled up in your noggin? Send it to us at BrainsOn.org/contact, and we’ll wrap you up in a satisfying answer!