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Humans are born with tails—but lose them before birth—and scientists still don’t know why we have them at all

Early in pregnancy, something surprising happens. Every human embryo develops a tail. It is not symbolic or imagined. A real extension forms at the base of the spine, complete with vertebrae. Later, ...
AOL

This Crocodile Was Born Without a Tail—and It’s Thriving

Did you know crocodiles and alligators can be born without tails? The crocodile in this incredible Instagram video has a congenital anomaly called “amelia,” which refers to the absence of a limb or ...
ABC 7 Chicago

Rescue puppy named Narwhal born with tail on his head

CAPE GIRARDEAU, Missouri -- A rescue puppy named Narwhal is capturing the hearts of thousands with his adorable face and unique feature. The 10-week-old puppy, rescued by Mac's Mission -- a nonprofit ...