We commonly refer to scaly, itchy skin rashes as “crocodile skin.” Scientists, however, have just proven that real crocodile skin—specifically the parts on the reptile’s head, snout and jaw—is much ...

Many animals get their external marking — such as, feathers, hair or scales-from genetics. But it turns out, the crocodile gets its head patterns differently. (Story aired on ATC on Dec. 11, 202.) We ...