When dragonflies mate, their tails form a love heart.
22
A puppy is born blind, deaf, and toothless.
16
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
A new born kangaroo is small enough to fit in a spoon!
7