Costco's food court might offer some of the cheapest menu items out there -- but the one that saves you the most money isn't actually the $1.50 hot dog combo.

We are scientists who have studied dietary habits and nutrition for almost two decades. The science is clear: drinking soda is not good for our health.

The cola wars still haven't ended, and restaurants only serve either Pepsi or Coca-Cola, never both. Here are the fast-food ...