This chart might be a nice thing to print out and take with you next time you’re shopping for a new TV or monitor. What are we to make of terms like “WSVGA” and “UHD”? Tell the man to give it to you ...

Aspect ratio measures the relationship between the width and height of a display, sensor, or image. A common aspect ratio is 16:9, which means it's 16 units wide and 9 units high. There are many ...

Welcome to TNW Basics, a collection of tips, guides, and advice on how to easily get the most out of your gadgets, apps, and connected services. If you’re working with images and want to display them ...

Ever watch a movie, and get distracted by the black bars at the top and bottom of the screen? Ever wonder what they are, and why they're different sizes? Wasn't the switch to "widescreen" TVs supposed ...