Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Learn how a simple interest calculator works, where it is used, and how linear interest differs from compounding in ...

A number of people swear by Google Sheets, while another group is firmly loyal to Excel. I’m somewhere in between, as I use ...

A $1 million prize awaits anyone who can show where the math of fluid flow breaks down. With specially trained AI systems, ...

In this video I walk you through the simple plate formula I use to stay the same size year after year. I show exactly how ...

More than half of the world’s population speaks more than one language—but there is no consistent method for defining “bilingual” or “multilingual.” This makes it difficult to accurately assess ...

Long before playoffs, stages, and win-and-you’re-in rules were standardized, NASCAR and its championship format were built on ...

A new study introduces a multilingualism calculator that quantifies how multilingual a person truly is, offering a clearer alternative to vague labels like “bilingual.” ...

“Form follows X” is no longer a clean equation, because X isn’t a single variable. It’s a constellation that refuses to be ...

We tested powders from Clean Simple Eats, Equate, Premier Protein, Ritual, and Truvani. Our results show it’s possible to ...

For decades, television advertising has been a game of creativity and repetition. Jingles and mascots became part of our ...

To get a clearer grip on what that something is, we need to understand what happens when we change between fuzzy values and ...