A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
Cats recognise the voice of their owner, but never evolved to care.
22
Female kangaroos have three vaginas.
2