The human race may split in the next 100,000 years, according to a British scientist.
Oliver Curry, an evolutionary psychologist at the London School of Economics, thinks two subspecies will emerge: a tall, slim, intelligent privileged class, and a short, squat, ugly, dim-witted race of servants.
If that sounds remarkably like what H.G. Wells foresaw in "The Time Machine" with his Eloi and Morlocks, that's because the division of species into slender "gracile" and husky "robust" forms occurs repeatedly in the evolutionary history of higher primates.
http://www.foxnews.com/story/0,2933,305505,00.html
I can't quote the rest or parts of the rest as it contains "sexual" langauge