Both Diet Coke and Coke Zero Sugar contain caffeine unless you opt for their caffeine-free versions. Diet Coke has 46 ...

Diet Coke’s intense sweetness, caloric emptiness, and caffeine content hacks our most innate neurological and psychological responses to keep us unconsciously reaching for another bottle.

The surprise announcement marks a major cultural shift for the church-owned university which has been designated "caffeine-free" since the ... spotted swigging a Diet Coke during his presidential ...