House Digest on MSN

Need To Cut A Bolt That's Too Long? This Drill Hack Makes It Easy

When you have to cut a bolt to size, there's no need to waste any time or energy. Grab your drill and a hacksaw, and let your ...
Interesting Engineering on MSN

Video: ‘Backdrivable’ robotic hand rotates a nut on bolt at crazy speeds

A New York-based company has unveiled a robotic hand that can rotate a nut on a bolt at super high speed. This is possible ...