An autonomous mobile robot (bee robot) demonstrates how goods are transported at the 2018 World Robot Conference in Beijing on August 15, 2018. (Photo by WANG Zhao / AFP) (Photo credit should read WANG ZHAO/AFP via Getty Images)
An autonomous mobile robot (bee robot) demonstrates how goods are transported at the 2018 World Robot Conference in Beijing on August 15, 2018. (Photo by WANG Zhao / AFP) (Photo credit should read WANG ZHAO/AFP via Getty Images)