Domestic pigs average a top speed of about 11 miles per hour.
182
Lurch, a Watusi bull, had the largest horns in the world.
32
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10
Sloths take two weeks to digest their food.
243
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
The cat brain weighs about 30g.
167
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14