NPR has tracked the prices of dozens of items at the same superstore in Georgia, including eggs, T-shirts, snacks and paper towels. Here's what got cheaper over the past year, and more expensive.

The rate of inflation has cooled for two years. So why does paying at checkout still cause such heartburn? NPR set off to answer that question by tracking the prices of dozens of items at a Walmart in ...

But deciphering those ingredients is like trying to learn a new language in the middle of the grocery store. If you're at all ...