A Southern California woman noticed that Pepsi has become much more popular than Coca-Cola at her local Costco. There's a reason for that.

Protein shakes aren’t a replacement for regular meals, but they can be a good substitute sometimes, Stephens says—like when you can’t sit down for the odd breakfast, lunch, or dinner, or when you need ...

For years now, new soda brands have been popping up incessantly with every grocery store trip yields a fresh, ...

For some Diet Coke enjoyers there's only one version of the drink worth having, and it's based entirely around the container ...

Either way, USA TODAY's Ad Meter champions have over the years displayed the wide range of approaches that can deem a Super Bowl commercial a big winner in the eyes of the viewing public.

In terms of beverages, diet soda is a relatively new invention. Here's the reason why a company you've never heard of came up ...