Have we finally gotten a song of the summer? The internet appears to have deemed Ben Platt’s emotional rendition of “Diet Pepsi,” by Addison Rae, as a late-stage contender. Platt performed the cover ...

I’m a veteran of the Cola wars. I remember when “Diet” emerged as the new word attached to low-calorie sodas, and when the preferred label shifted to “Light,” as in Pepsi Light. Don’t get me started ...

NEW YORK Diet Pepsi is sending a valentine to soda lovers, now that the soft drink s staying power has been improved with a new sweetener. Starting at the end of January, PepsiCo Inc. will begin ...