Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Screwdrivers are among the simplest hand tools and everybody knows how to use one.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Don’t use a screwdriver as another tool. Your screwdriver is not a crowbar. It is not ...

A university in Scotland is developing a real version of Doctor Who’s sonic screwdriver, which can use ultrasonic beams to manipulate objects. A university in Scotland is developing a real version of ...