Check out some fun facts about human evolution!
Goosebumps show that we evolved from earlier mammals. But how?
Your brain makes up about 2% of your weight but uses about 20-25% of your body’s total energy.
Why do humans have such large whites of our eyes?
While other primates are furry, human skin is exposed to the elements.
When our back molars are impacted in our jaw, they don’t seem very wise!