Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
When you shave a guinea pig it looks like a little hippo.
19
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
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
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11