It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
Squirrels forget where they hide about half of their nuts.
698
One in three dog owners say they have talked to their pets on the phone.
427
There's a rare breed of pig that looks like a sheep.
14
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
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268