REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

This is my simple way to use the VLOOKUP function in Excel to find data fast. I walk through how I use VLOOKUP to look up inventory amounts from a table. This helps me quickly check how many items we ...

Excel remains a cornerstone for data analysis, reporting, and business planning, but it’s not quite user-friendly. It can take months to learn advanced Excel skills on your own. If you want a simpler ...

A macro calculator can help you build balanced meals for type 2 diabetes, and registered dietitian Dalina Soto shares how to adapt the numbers to your everyday foods. Managing meals to keep blood ...

An established Chinese leaker has pushed back against recent rumors suggesting Apple plans to eliminate the Camera Control button from the iPhone 18, instead claiming the company is working to ...

This year's upcoming iPhone 17 models could be the last of Apple's smartphones to include a Camera Control button because not enough iPhone owners are using it, claims a questionable new rumor out of ...

Spotify recently introduced a “Create” button along its bottom navigation bar, but it’s really not that helpful. Thankfully, Spotify has fixed this in a new update that lets you turn the “Create” ...

Gaming Laptops I now know what my life has been missing and it's a set of rotary encoders sunk straight into the top of a mechanical-keebed Framework laptop, for some reason Gaming Keyboards I've been ...

Stroke kills millions, but Osaka researchers have unveiled GAI-17, a drug that halts toxic GAPDH clumping, slashes brain damage and paralysis in mice—even when given six hours post-stroke—and shows no ...