When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Condoms were originally made of animal intestines or linen.
347
A group of unicorns is called a blessing.
304
Sharks, like other fish, have their reproductive organs in their chests.
248
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
The Platypus used to be considered a myth like Bigfoot and the Yeti.
18
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
492