Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
Dolphins have names for one another.
18
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
A group of pugs is called a grumble.
10
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
A new born kangaroo is small enough to fit in a spoon!
7