hughbar writes: "The BBC is carrying this article [url:http://news.bbc.co.uk/1/hi/uk/6057734.stm] suggesting that the human race will split into an overclass and an underclass in 100,000 years time. Anyone else see evidence of this now?!"
The aim of science is to seek the simplest explanations of complex facts. Seek simplicity and distrust it. -- Whitehead.