A scorpion can hold its breath for up to 6 days.
19
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
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
There are approximately three chickens for every human on Earth.
13