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SoftBank humanoid robot known as Pepper dressed as a waiter moves its hand at Pepper World 2016 Summer during SoftBank World 2016 conference in Tokyo

SoftBank humanoid robot known as Pepper dressed as a waiter moves its hand at Pepper World 2016 Summer during SoftBank World 2016 conference in Tokyo, Japan, July 21, 2016. REUTERS/Kim Kyung-Hoon

Reuters International News Photos

January 1, 1970

International