Cameras and editing programs have a useful tool for evaluating exposure. Here's what you need to know about the histogram and ...

You can make a line graph in Excel in a matter of seconds using data already entered into the spreadsheet.

You can easily make a pie chart in Excel to make data easier to understand. The process only takes 5 steps.

WASHINGTON, D.C. (7News) — This week DDOT is closing two service lanes and shrinking the size of sidewalks for a “deckover” project that will create a new public plaza just north of Dupont Circle.

The editorial board is a group of opinion journalists whose views are informed by expertise, research, debate and certain longstanding values. It is separate from the newsroom. A founding principle of ...