Facebook’s Graph Search, which lets people more efficiently dig through the massive social network for people, places and other content, is now available on all English versions of the website ...

The success of Facebook comes down to the concept of the social graph. The geeks explain it this ... Read next BI Tech Memo An icon in the shape of an angle pointing down.

3. Click the "Insert" tab at the top of the window, then click on the line graph icon — it looks like two zigzagging lines with data points on them. 4. Select the chart style that you prefer ...