Dolphins have names for one another.
18
When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
A giraffe's kick is so powerful that it can decapitate a lion.
216
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
A scorpion can hold its breath for up to 6 days.
19