Popular sugar-free sodas may seem like just another offering from big companies, but millions of dollars go into how each is ...

As you make your way through the soda aisle, you may notice a lot less of the word "diet" than you used to. That's because some diet sodas are disappearing — or at least, that packaging is gone.

PepsiCo, the food and bev giant behind childhood favorites like 7UP, Mountain Dew, Lay’s, and Doritos, just got new branding, and it looks nothing like its namesake product. The new PepsiCo brand ...