A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
A group of kittens is called a "kindle".
10
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
16
One litter of kittens can be produced by more than one father.
57