You can rotate a picture on your iPhone by 90 degrees or at a custom angle. Here's how to do it in a few simple steps.

Ordinarily, if a window goes around the corner of a building, it's made of two flat panes of glass that are joined together by a metal rail or glue. Now, though, German scientists have developed a ...

After 30 years of saltwater use, the intricately curved anodized-aluminum trim along the cap of the open transom of my outboard-powered 21-foot center-console fishing boat was falling apart. Corrosion ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A table saw is one of the most useful and versatile tools in any ...