Have a tough jar lid that just won't budge? The Robo Twist may be your solution. It’s a robotic jar opener that is supposed to twist off the toughest lids. The claim is it will open the tightest jars, ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. MEMPHIS, Tenn. — Like a lot of Memphians, ...