Condoms were originally made of animal intestines or linen.
347
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
The station master and operating officer at the Kishi Station, Japan, is a cat!
18
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255