On June 6, a federal appeals court in Washington, D.C. decided to let the FCC require that cell phone carriers let customers keep their phone numbers when switching providers. This means that cell ...

Rebecca Lake is a certified educator in personal finance (CEPF) and a banking expert. She's been writing about personal finance since 2014, and her work has appeared in numerous publications online.

Whenever you look at a clock, do you always see the same time? It might be 11:11 or 3:33. Maybe repeating numbers have made their way into other aspects of your life, such as a receipt that totaled ...

Whenever you look at a clock, do you always see the same time? It might be 11:11 or 3:33. Maybe repeating numbers have made their way into other aspects of your life, such as a receipt that totaled ...

Adam Barone is an award-winning journalist and the proprietor of ContentOven.com. He has 5+ years of experience as a content strategist/editor. Robert Kelly is managing director of XTS Energy LLC, and ...

What is your favorite number? For many people, it may be an irrational number such as pi (π), Euler’s number (e) or the square root of 2. Even among the natural numbers (positive integers), there are ...

Emily is a retail, eCommerce and small business expert and writer. Her work helps small business owners find the tools and resources they need to start and manage their brick-and-mortar and online ...

Have you ever had a moment when you’re walking home from a great night at a party where you met someone you really like. You’re thinking about them and what could come from the spark. In the midst of ...

Caleb Everett was a 2015 Andrew Carnegie Fellow. He receives funding from the Carnegie Corporation of New York. Numbers do not exist in all cultures. There are numberless hunter-gatherers embedded ...

“Comeon. Get out of the express checkout lane! That’s way more than twelve items, lady.” Without having to count, you can make a good guess at how many purchases the shopper in front of you is making.