Google has just launched Knowledge Graph, the latest refinement to its search engine product that seeks to provide users with more relevant and in-depth responses to search queries. Google has just ...

Did you know there’s a way to tag links on pages to indicate social connections? I’d heard about this vaguely, but you can bet there’s going to be much more ...

For years, SEOs optimized pages around keywords. But Google now understands meaning through entities and how they relate to one another: people, products, concepts, and their topical connections ...