Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
One in three dog owners say they have talked to their pets on the phone.
427
The seahorse is the only fish to have a neck.
12
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
The largest earthworm on record was found in South Africa and measured 22 feet.
151