Another option would be to mount a single autofeed screwdriver to a robot. The door would stop at the screwdriving station, and the robot would install each screw one at a time. This option was more ...

It's longer than the width of Rhode Island, snakes across the oil fields of the southwest U.S. and crawls at 10 mph – too slow for a truck and too long for a train. Atlas Energy Solutions, a ...