Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
Cats recognise the voice of their owner, but never evolved to care.
22
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
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
The elephant brain weighs about 6,000g.
274