Male monkeys lose the hair on their heads in the same way men do.
41
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
There are more insects in one square mile of rural land than there are human beings in the world.
55
The female pigeon cannot lay eggs if she is alone. In order for her ovaries to function, she must be able to see another pigeon.
65
If NASA sent birds into space they would soon die; they need gravity to swallow.
146
A hedgehog's heart beats 300 times a minute on average!
14