Ads serve one purpose -- encouraging customers to buy the advertised product or service. The Gestalt principle, based in simplicity, states that the whole is greater than the sum of its parts.

I decided to write this post after I started teaching my daughter to write last week. Since I have no idea on how to teach someone to write, I just drew her name using lines dots and told her to draw ...

Optical illusions might be fun to look at in your spare time, but they should never appear in a facility where information must be crystal clear. A misinterpretation of a label or sign could cost a ...

Angela Haupt has been a health writer and editor for more than a decade. She was previously the managing editor of health at U.S. News & World Report, where she spent 11 years covering and editing ...