Diet Coke’s intense sweetness, caloric emptiness, and caffeine content hacks our most innate neurological and psychological ...

while a can of Diet Pepsi has 35 milligrams. If you appreciate a can of soda but don't want to consume much caffeine, there are many caffeine-free sodas on the market like Sprite, Starry (formerly ...

like a noncarbonated sugar-free beverage such as green tea. There’s also caffeine to factor into the equation. In a 12-ounce ...