“Humans evolved from chimpanzees.”

The idea that humans evolved directly from chimpanzees is a widespread misconception, often stemming from a misunderstanding of how evolution works. Many people picture evolution as a linear progression, like a ladder, with one species directly transforming into another, and often imagine an ape gradually "turning into" a human. This simplified view overlooks the complex, branching nature of evolutionary history, where different species diverge from shared ancestors over millions of years.

Scientifically, the evidence is clear: humans and chimpanzees share a common ancestor, but neither species evolved from the other. Genetic studies show remarkable similarities, with humans and chimpanzees sharing approximately 96% to 99% of their DNA, a difference about ten times less than that between a mouse and a rat. This close genetic relationship indicates a relatively recent shared ancestry, with the divergence occurring roughly 6 to 8 million years ago. Fossil evidence, though it has yet to reveal the exact common ancestor, illustrates the separate evolutionary paths taken by the human lineage (hominins) and the chimpanzee lineage since that split.

The persistence of this myth is largely due to the misconception that if humans evolved from an ancestor shared with chimpanzees, then modern chimpanzees should no longer exist. This fails to account for the fact that modern chimpanzees have also continued to evolve from that common ancestor; they are not "living fossils" of our past. Instead, both humans and chimpanzees represent the tips of distinct branches on the tree of life, making chimpanzees our closest living relatives, much like cousins, rather than our direct ancestors.