It takes more muscles to frown than it does to smile - around 43 grumpy muscles to 17 happy ones!

It takes more muscles to frown than it does to smile – around 43 grumpy

More from the Human Body Facts niche...

Human Body Facts

A quarter of the bones in your body are in your feet

Human Body Facts

Human Body Facts

It takes about one minute for a single red blood cell to travel around

Human Body Facts

While it takes some time for most parts of your body to warm up to their

Human Body Facts

The colder the room you are sleeping in, the higher your chance of

Human Body Facts

“Don’t It Make My Brown Eyes Blue” is a song recorded by American