Food delivery by robot

A futuristic delivery service is now up and running in two U.S. cities.



Six-wheeled robots that are a little under 2 ft. tall and travel at walking speed are delivering food in conjunction with Postmates in Washington, D.C., and DoorDash in Redwood City, Calif., according to a report by Recode.



The robots are from Starship Technologies, an Estonia-based startup created by two co-founders of Skype, the report said.



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