It can help turn hidden unit-price increases into something shoppers can more readily see and respond to. And if you’ve never ...

The Year of the Horse could be lucrative for this Zodiac sign. “This year brings a strong financial fortune for Snakes, ...

Ten years after the "Mississippi Miracle," some senators say it's time for the legislature to focus on progress in elementary math classes.

Mathematician Richard Evan Schwartz of Brown University tackled the problem in a recent study by working backward from an existing polyhedral torus to answer questions about what would be needed to ...