Welcome to Tech Talk, a weekly column about the things we use and how they work. We try to keep it simple here so everyone can understand how and why the gadget in your hand does what it does. Things ...

Even if you’re a smartphone pro, there could be a lot to learn in the sections below. But if you’re new to the world of smartphones — or just the world of Android — this is the perfect place to get up ...

Android and Chrome OS have been developed in parallel for years, but Google is planning to streamline its operating systems. In a recent interview, Android Ecosystem President Sameer Samat stated ...