Google Play Games promises to make hundreds of Android games playable on any PC running Windows 10 or later. The only other serious requirement is that your computer must have a solid state drive ...

(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.