The Daily Extra 63

Your tongue is as unique as your fingerprints

Just as every person has unique fingerprints, each person’s tongue has its own distinct characteristics. Studies indicate that each individual’s “tongue print” is one-of-a-kind, featuring its own unique shape, size, color, and texture. Even identical twins have variations in their tongues. Some research suggests that tongue prints might serve as a valuable asset in forensic investigations. – 50 Weird Facts That Most People Don’t Know