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Go-playing computer: 2 Humans: 0

Mar 10, 2016
Google's AI program AlphaGo one the second of five games against a human Go champion.
Lee Se-Dol, one of the greatest modern players of the ancient board game Go, walks past cameramen after the second game of the Google DeepMind Challenge Match at a hotel in Seoul on March 10, 2016. A Google-developed supercomputer bested a South Korean Go grandmaster again on March 10, taking a commanding 2-0 lead in a five-game series that has become a stunning global debut for a new style of 'intuitive' artificial intelligence.
JUNG YEON-JE/AFP/Getty Images