The fast-growing beverage has expanded into a cappuccino-inspired cold brew, seasonal flavors and energy, bringing new usage ...

The 80 mg of caffeine contained in one 250-ml can of Red Bull Energy Drink is about the same amount as in a cup of coffee. Vitamins are essential micronutrients that are required for maintaining ...

I wondered if it was time to replace my coffee habit with a daily energy drink. According to Dr. Laura Purdy, a board-certified family-medicine physician, energy drinks are generally considered to ...