The largest breed of rabbit is the Flemish Giant.
65
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Cats recognise the voice of their owner, but never evolved to care.
22
Travis was a chimpanzee who socialized with humans since birth. He could log onto a computer to look at pictures, watch TV using a remote control, brush his teeth, feed hay to his owner's horses, water plants, and learned the schedule of passing ice cream trucks.
11
Dogs sometimes fake being sick to get attention.
26
Sloths take two weeks to digest their food.
243