How to adjust the hue, saturation and brightness of specific colors

They say a picture is worth a thousand words. In the case of digital photos, that’s especially true, because image files can contain far more than just the photo itself. You can embed all kinds of use

BRIEF ENCOUNTER Learn how to maximise creativity in a professional environment with industry veteran Óscar Lloréns

There’s a vast array of astronomy image-processing software on the market, often with high initial or monthly costs coupled with a steep learning curve. StarTools offers a full suite of easy-to-use fu

Instead of using an app or program to take notes, try the drafts feature in your webmail service. That way, your reminders and notes are accessible whether you’re sitting at your computer, out and abo

At the end of September, many forum users in the UK noticed blank spaces where images used to be. The missing pictures had been hosted on Imgur, a service that made it easy to share images without cre