Functions and modules for creating metric (ISO) and English (UTS) standard screws and nuts. Included is a function for calculating the standard dimensions of screws including the tolerance values that ...

Studs screw into a horse shoe to provide improved grip and traction. They can be a game changer when it comes to improving a ...

Commentary: Apple is rumored to be working on its first folding iPhone. I have some words of warning before it launches. Andrew is CNET's go-to guy for product coverage and lead photographer for ...

The Archimedes screw mechanism, an ancient Greek invention still used today . Credit: Kuroczynski, Wikimedia Commons, CC-BY-SA-4.0 Have you ever wondered how ancient civilizations moved water uphill ...

You don’t need a read-between-the-lines dictionary to figure out where Prime Minister Mark Carney could well be heading. On Thursday, Carney is talking about U.S. President Donald Trump and how ...

We put the new Springfield TRP single-stack 9mm concealed carry 1911 through the wringer at Gunsite. Here's how it performed.

Whether it's the big screen, the surround sound or the comfy chairs, these theaters offer all those and more. An error has occurred. Please try again. With a Press ...

In this video, learn how to build a simple yet sturdy bench using screws, perfect for beginners ... this step-by-step guide makes it simple and satisfying. Watch as the bench comes together ...