Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
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
Sharks, like other fish, have their reproductive organs in their chests.
248
A 42-foot sperm whale has about 7 tons of oil in it.
209
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
Lurch, a Watusi bull, had the largest horns in the world.
32