Domestic pigs average a top speed of about 11 miles per hour.
182
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
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
Cats and dogs can hear ultrasound.
350
Denmark has twice as many pigs as there are people.
66
If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
13