One litter of kittens can be produced by more than one father.
57
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
The desire to squeeze and hug cute things comes from the same place in your brain as aggression.
65
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
A new born kangaroo is small enough to fit in a spoon!
7
In 2011, archaeologists discovered the skeletal remains of a Roman couple who have been holding hands for 1,500 years.
81