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 first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
49
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328