NOVA

SMARTEST MACHINE ON EARTH

WEDNESDAY, MARCH 20 @ 10:00PM

“Watson,” an IBM computing system, is gearing up for a first-of-its-kind challenge—taking on human contestants on the game show Jeopardy!With a brain the size of 2,400 home computers and a database of about 10 million documents, will Watson be able to compute its way to victory?

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