According to the Food Safety Authority of Ireland, a 500ml bottle of Diet Coke packs in 64mg of caffeine, which is more than ...

You probably never think of coffee, tea, and energy drinks like Red Bull or even Coca-Cola as drugs – but that’s exactly what they are. All of these drinks contain caffeine, a naturally ...

Coca-Cola has 34 milligrams of caffeine per 12-ounce can ... That's still less than a 16-ounce cup of Pike Place Roast coffee at Starbucks, but way more than compared with a Coke or Pepsi.

Many people credit coffee (the most popular caffeinated beverage for Americans), sodas like Diet Coke and even energy drinks for providing them the boost they need to get through their day, whether ...