When you shave a guinea pig it looks like a little hippo.
19
A dairy cow can produce more milk when listening to music.
446
When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
25
Tigers can see 6 times better at night than humans.
305
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