Raj from the Big Bang Theory is married to Miss India.
11
Dolphins have names for one another.
18
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
Baby rabbits are called kittens.
6
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25