When you shave a guinea pig it looks like a little hippo.
19
Dogs sometimes fake being sick to get attention.
26
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
Rattlesnake mating sessions have been known to last more than 22 hours.
232
There are approximately three chickens for every human on Earth.
13
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23