The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
There's a rare breed of pig that looks like a sheep.
14
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
A cat can jump FIVE TIMES as high as it is tall!
371
Only 3% of bird species have penises.
0
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
A dork is a whale's penis.
327