By putting optics in silicon, CPO promises dramatic boosts in speed while lowering power requirements, if it can meet ...

I was wondering what Google Fi is like on iPhones these days. Many years ago, I used one of the hacks and got an old iPhone working on Google Fi. This was before it was in official beta status. I ...

A "switch" is a small, cheap device that can modify a pistol into an automatic weapon. Officials said switches are becoming more common, especially among teens. The federal government classifies the ...