World chess champion Vladimir Kramnik has taken the third game of man vs. machine chess against the highly touted Deep Fritz 7 computer to lead 2.5 to 0.5 in an eight-game competition being held in ...

It's almost 18 years since IBM's Deep Blue famously beat Garry Kasparov at chess, becoming the first computer to defeat a human world champion. Since then, as you can probably imagine, computers have ...