One litter of kittens can be produced by more than one father.
57
When dragonflies mate, their tails form a love heart.
22
Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
10
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
The desire to squeeze and hug cute things comes from the same place in your brain as aggression.
65