The human chin is one of evolution’s strangest quirks. Unlike other primates, we alone have a protruding bony point beneath the lower lip, and scientists still debate its purpose. Some argue it’s a ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. This voice experience is generated by AI. Learn more. This ...

Most components of the human body have been driven by natural selection to ensure our species’ survival — the chin, though, is not one of them. Chins are uniquely human, since no other animals have ...

The desire for a defined jawline is so universal that it's led influencers to do some pretty weird stuff (hello, mewing). It's easy to see why—a solution that's wallet friendly and doesn’t involve ...