Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
Squirrels forget where they hide about half of their nuts.
698
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
Drivers kill more deer than hunters do.
660