A child who needs life-saving medication fast puts emergency room doctors on the spot. "If a child comes in cardiac arrest and you don't know how much they weigh, you guess their weight. You try to ...

Are you tired of constantly sifting through your crowded inbox, trying to find that important email from your boss or a critical update from a family member? Microsoft Outlook offers a feature that ...

Naming regions in Logic and color-coding tracks isn’t exactly the most exciting aspect of music production, but it can make for a much more enjoyable session in the end. Not only can messy projects ...

This article was written for our sponsor, Capital Financial USA. Planning your financial future can be intimidating, which may be why almost half of all Americans lack a concrete retirement plan.

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. To take the best notes in ...

COLOR-coding is a popular — but misnomered — concept of controlling vehicle flow. When the EDSA-MRT was still under construction, vehicles were able to use the former Highway 54 based on the plate ...

Since my first column on color coding 1 appeared, we have received a number of e-mails asking us to highlight the issue of color blindness. One of those correspondences was published in the October ...