Add Yahoo as a preferred source to see more of our stories on Google. Ken Jennings and Brad Rutter competing against IBM Watson at a press conference at the IBM T.J. Watson Research Center on January ...

IBM's Watson crushes rivals in second night of "Jeopardy!" challenge. Feb. 16, 2011— -- IBM's super computer Watson clobbered the competition on night two of the three-day man vs. machine ...

Before he was the host of Jeopardy!, Ken Jennings set a record for most consecutive games won on the game show, lasting 74 games in 2004. Jennings also won the Jeopardy! Greatest ...