Apollo's Arrow

From seers to scientists, mystics to meteorologists, there have always been peoplewho claim to know what will happen in the future. The Oracle at Delphi, Pythagoras, Newton and the stock analyst on a business report have all endeavoured to look forward in time. But even with recent technological advances and the help of computers and satellites, are we any better at predicting the future now than we were in the distant past? How can scientists claim to foresee future climate events when eve...