Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Nicole Kidman is scared of butterflies.
65
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
There are approximately three chickens for every human on Earth.
13
An Indian man known as "Snake Manu" can put small snakes, including deadly cobras, into his mouth and pass them out through his nose.
59
Cats recognise the voice of their owner, but never evolved to care.
22
Tigers, leopards, and jaguars love "Calvin Klein's Obsession for Men". The scent is used to attract animals to cameras in the wilderness, and was even a turn on for one pair of Jaguars who were subject to it.
17