Dogs sometimes fake being sick to get attention.
26
The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
8
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
The largest breed of rabbit is the Flemish Giant.
65
Alligators can live up to 100 years.
337