Follow the Headon lab activities, news articles, and publications. Below is a list of news articles from the Headon lab: Could ‘woolly’ mice put mammoths on the path to de-extinction? Why don’t identical twins have the same fingerprints? New study provides clues How fingerprints get their one-of-a-kind swirls How bird feather patterns form Birds develop feathers the same way we develop hair and teeth 12 Surprising Facts About Fingerprints, Including Why We Even Have Them This article was published on 2025-10-01