Squirrels forget where they hide about half of their nuts.
698
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
In 1918, a homing pigeon saved over 190 American soldiers by delivering a message to nearby support despite having been shot through the breast, blinded in one eye, covered in blood, and with a leg hanging on by just a tendon.
22
Female kangaroos have three vaginas.
2
A group of pugs is called a grumble.
10