On All Fours

Evolution

It's time to fish out that long list of things we take for granted and add one more - bipedalism. Meet the family that walks on all fours.

THE TRUE BLOOD

Evolution

Sometimes, it's blue. It’s a shocking reminder of your first papercut or fall from a bike. My maiden aunt swears the stuff runs “pure” through the veins of her ridiculous, sausage-shaped dog. Yet, despite our fascination with it, we know very little about blood.