When cats are happy, they may squeeze their eyes shut.
10
Baby rabbits are called kittens.
6
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
Dolphins have names for one another.
18
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
A new born kangaroo is small enough to fit in a spoon!
7
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13