DoorDash unveils new robots for autonomous deliveries

Meet Dot, Door Dash's first commercial autonomous delivery robot rolling out around Phoenix. At just onetenth the size of a car, Door Dash says this all electric bot can travel up to 20 mph on sidewalks, bike lanes, and even roads using built-in navigation tech like GPS, radar, lighter, and cameras. Dot stands at 4' 6 in tall.But don't think that its cute headlights means it can't do the heavy lifting. At 350 pounds, the company says DOT can carry six large pizza boxes or up to 30 lbs at once. ...