About 10,000 years ago, humans evolved a tolerance to cow's milk; over the past 150 years, we've added 10 centimetres to our average height; and over the past 65 years, we've added 20 years to the average lifespan, mostly thanks to advances in scie read more
Chances are we'll be taller. Humans have already seen a boom in height over the last 130 years. read more
Humans will be very different creatures 1,000 years from now. Climate change, artificial intelligence and genetic mutations are all set to transform our bodies in drastic ways, according to a recent video. read more