This puzzle looks like it needs calculus… but you’re not allowed to use it. I explore alternative methods to get the answer only using basic math tools. 8 million inflation refund checks sent out ...

It’s the rare child who’ll choose an afternoon of math homework over a family vacation. That’s partly because of the negative way that we talk about and teach math, says Chris Emdin, a professor of ...

Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated history of working in both institutional and retail environments, from broker-dealers to ...

If you want to lower your heating bill, we break down the savings of a space heater versus central heat. David lives in Brooklyn where he's spent more than a decade covering all things edible, ...