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The robots that won gold at the 2018 Winter Olympics
Feb. 28, 201802:46
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mach

The robots that won gold at the 2018 Winter Olympics

02:46

Olympic athletes aren’t the only star attraction at the 2018 Winter Olympics. A slew of robots have been designed to help with various tasks at the event. And some are even competing for their own medals.Feb. 28, 2018

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