Dolphins have names for one another.
18
The oldest recorded elephant lived for 82 years.
213
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
Condoms were originally made of animal intestines or linen.
347
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
A cat can jump FIVE TIMES as high as it is tall!
371