Modern human faces are surprisingly delicate compared with the jutting jaws and broad noses of our closest extinct cousins. The contrast is not just cosmetic, it reflects deep differences in growth, ...

Dennis Quaid and Annaleigh Ashford in "Happy Face" (Credit: Katie Yu/Paramount+) Dennis Quaid and Annaleigh Ashford star in the Paramount+ true-crime series “Happy Face,” about the real-life Happy ...

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 ...