Snapshot: World's oldest two-faced cat

Frank and Louie, a gray feline with two mouths, two noses and three eyes, just turned 12 years old and is the world's oldest, living two-faced cat. Sara Wilcox, a Guinness World Records spokeswoman said he is the "longest surviving Janus cat," referring to the name coined by British zoologist Dr Karl Shuker, based on the two-faced Roman god of transitions, gates and doorways. Frank and Louie has craniofacial duplication, an extremely rare congenital condition. The disorder, also known as diprosopia, can cause part or all of an individual's face to be duplicated on its head.

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