Scientists have discovered that vertebrate teeth originally evolved as sensory organs rather than just tools for eating, according to new research published in Nature that examined fossils dating back 470 million years. The study used cutting-edge synchrotron scanning technology to reveal that the earliest tooth-like structures in ancient fish were designed to detect environmental changes, … Read more
The post Original Teeth Were Sensors, Not Chewers appeared first on Wild Science.
ScienceBlog.com has no paywalls, no sponsored content, and no agenda beyond getting the science right. Every story here is written to inform, not to impress an advertiser or push a point of view.
Good science journalism takes time — reading the papers, checking the claims, finding researchers who can put findings in context. We do that work because we think it matters.
If you find this site useful, consider supporting it with a donation. Even a few dollars a month helps keep the coverage independent and free for everyone.