Melody Humanoid Robot uses 39 degrees of freedom and advanced servo motors to deliver lifelike interactions at $175,000 for ...

“Chicago sidewalks are for people, not delivery robots,” so says a petition that seeks to rid the city’s streets of the wheel-based contraptions. Two robot companies — Coco and Serve — are operating ...

The rise of autonomous food delivery in Chicago has made colorful, flag-bearing robotic carts a familiar sight as they steadily roll along busy sidewalks and crosswalks on a last-mile mission to ...