Lobsters have blue blood.
476
Nicole Kidman is scared of butterflies.
65
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10