According to scientific studies, a rat's performance in a maze can be improved by playing music written by Mozart.
46
Human birth control pills work on gorillas.
52
Bats sleep 18-20 hours per day.
5
Beavers can swim half a mile underwater on one gulp of air.
31
The world's smallest mammal is the bumblebee bat of Thailand, weighing less than a penny.
60
It is possible for a scorpion to sting itself to death as they are not immune to their own poison!
39