On Tuesday, DoorDash unveiled Dot, a small robot it built in-house that can autonomously drive on roads, bike lanes, and sidewalks to deliver food and small packages at speeds up to 20 miles per hour.

Have you ever looked out at a lake, river or harbor and been taken aback by the amount of floating trash and debris? A start-up company called Clear Robotics is tackling this environmental issue in an ...

Delivery service DoorDash has unveiled a new autonomous delivery robot called Dot, which was developed entirely in-house and is currently rolling out early access testing in one state. This bug-like ...