How Similar Are Humans and Monkeys? 

As much as we like to think of ourselves as superior, humans are animals. We descended from a common ancestor of humans, shared with what became chimpanzees and bonobos between 6 and 8 million years ago. Though we’ve evolved since then, we’re still 98.8 percent the same as chimpanzees and bonobos. Humans and monkeys are so much alike that documenting our similarities is much easier than listing our few differences.   Shared Use of Tools  According to Stephanie P