Excel is probably Microsoft’s most popular developer tool. With a built-in functional programming language that now supports lambdas and variables, Excel has become a tool that people build businesses ...

Google introduced the Knowledge Graph in 2012 to help searchers discover new information quicker. Essentially, users can search for places, people, companies, and products and find instant results ...

Tens of millions of people have been busy the last few years building Facebook’s most valuable asset – their social graph. As people add friends, and those people add friends, Facebook gets to ...