When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23
Early American humans hunted car-size armadillos and used their shells for houses.
12
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
In Australia, there are spiders big enough to eat snakes.
20
Tigers can see 6 times better at night than humans.
305
The reindeer is the only mammal that can see UV light.
17
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492