(This program is no longer available for streaming.) Jeopardy! challenges even the best human minds. Can a computer win the game? "Watson," an IBM computing system, is gearing up for a first-of ...

Three years after IBM began trying to turn its "Jeopardy"-winning computer into a big business, revenue from Watson is far from the company's ambitious targets. Spencer Ante reports. Photo: Getty.

Washington (CNN)-- Some brave -- and curious -- members of Congress made their way to a Capitol Hill hotel Monday evening to square off against "Jeopardy!" sensation Watson, the IBM-powered ...

The victory of IBM's Watson system on a three-night special broadcast of Jeopardy! in February 2011 was years in the making, with daunting challenges to overcome. While the biggest were technical – ...

When world chess champion Garry Kasparov first faced IBM's Deep Blue computer in 1996, he was certain he would win. "I will beat the machine, whatever happens," he recalled thinking, in a later ...

(This program is no longer available for streaming.) Jeopardy! challenges even the best human minds. Can a computer win the game? "Watson," an IBM computing system, is gearing up for a first-of ...