When cats are happy, they may squeeze their eyes shut.
10
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
A group of pugs is called a grumble.
10
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
The desire to squeeze and hug cute things comes from the same place in your brain as aggression.
65
Sea otters hold hands while sleeping so they don’t drift away from each other.
104