Ever wonder how World Cup players get their numbers? There are actually rules and parameters regarding how each of the 26 players on the 48 teams at this summer's soccer extravaganza get assigned the ...

From counting sheep to cows jumping over the moon, bedtime is full of math traditions and opportunities to use math talk. Try ...

You don’t need expensive software for basic PDF tasks. In fact, all you need is a handful of free web-based apps.

This article is from Proof Positive, our friendly math newsletter that's delivered to your inbox every Tuesday afternoon. Sign up today and read it first. Last week I explained how a then 25-year-old ...

Traditionally, humans are said to have five senses: vision, hearing, taste, smell, and touch. But what if there is a sixth sense? Although extrasensory perception (ESP) is often proffered as the sixth ...

Last weekend Jesse Derr and his wife, Jess Yeastadt, made the five-hour drive from their home in Phoenix to the Hard Rock Hotel in San Diego. On the agenda for their weekend trip: learn how to move to ...

There’s something deeply satisfying about lighting a candle while taking a bath, misting a room before guests arrive or plugging in an essential oil diffuser as you get your chores done. But those ...

Which adding machines for your office are best? While adding machines, sometimes referred to as printing calculators, may seem outdated and obsolete, they remain indispensable for offices all over the ...

Are you in the market for pet insurance in Arizona? Our unbiased rating takes a look at options for dog and cat owners and ...

👉 Learn how to add and subtract mixed numbers. Mixed numbers are numbers with two parts: the whole number part and the fraction part. Mixed numbers are ways to represent improper fractions using ...

In recent years, the perils of body mass index, or BMI, have become a hobbyhorse for professionals in several fields of medicine and research. For decades, doctors have used BMI to help diagnose and ...