Duah: Using puzzles, both at home and in classrooms, can restore the often-forgotten truth that learning happens in ...

Life is hectic, and juggling dozens of apps for the "must-do" chores adds to the noise. Since I already work in Excel daily, ...

Converting between fractions, decimals and percentages is a useful problem-solving skill. The data can be more easily ordered by size when written in the same format. Calculations often give a decimal ...

PCWorld highlights essential free software for PC users, covering productivity tools, security applications, and entertainment options to maximize computer functionality without cost. Key ...

Time travel is deterministic and locally free, a paper says—resolving an age-old paradox. This follows research observing that the present is not changed by a time-traveling qubit. It’s still not very ...

Surveying the state of America’s artificial intelligence landscape earlier this year, Misha Laskin was concerned. Laskin, a theoretical physicist and machine learning engineer who helped create some ...

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee ...

Your PC’s storage media is subject to malware and, on occasion, natural disasters such as lightning, fire, etc. — which is why formulating a backup strategy is critical for keeping your data safe. Our ...

If you’re not sure how to wrap a present, there’s an easy hack you can try. The clever trick—wrap diagonally, not horizontally or vertically—is based in math. Basic geometric principles explain how it ...

Barclay Palmer is a creative executive with 10+ years of creating or managing premium programming and brands/businesses across various platforms. Gordon Scott has been an active investor and technical ...

Budgeting apps, many of which are cost-free for the basic version, track outgoing spend and make it easier to identify where cutbacks can be made. So whether you’re attempting to budget for the first ...

As sports betting has become increasingly popular, it's important to understand what you’re betting on, who to bet with but also what do betting odds mean and how they can differ. Figuring out how to ...