The narwhal, giant sturgeon and giant squid also make the list of creatures once thought to be mythical, but are all-too real. Cryptozoology, or the study of cryptids, is a pseudoscience that ...

Among these is the Hidebehind, a cryptid rooted in American folklore, renowned for its uncanny ability to evade detection. Often described as a "nocturnal, forest-dwelling specter," the Hidebehind ...