Roland, Sully, and Stacey stroll the sidewalks of the Lakeview neighborhood in Chicago -- except they aren't people, they're robots. They are a part of a pilot program the city has with Serve and Coco ...

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Starting this week, some Austinites might see a robot delivering packages directly to their door. Global shipping company Veho launched a pilot program on Tuesday to add dog-like robots to its ...