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
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
11
A cow produces around 200,000 glasses of milk in her lifetime.
373
The octopus does not have a blind spot.
273
Female kangaroos have three vaginas.
2
Penguins have a gland above their eye that turns saltwater into freshwater.
12