Drivers kill more deer than hunters do.
660
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13
Cats recognise the voice of their owner, but never evolved to care.
22