Both coffee and Red Bull deliver an energy boost with some potential health benefits. Possible risks include caffeine effects ...

Do you know how much caffeine is in the drink you just bought? Top Nutrition Coaching crunched the numbers to illustrate the ...

Signs of possible caffeine overdoses include an increased heart rate, heart palpitations, heightened blood pressure, ...

Many mainstream energy drinks that have been on U.S. shelves for decades—like Rockstar, Red Bull, and Monster—contain roughly 10 mg of caffeine per ounce. That’s roughly on par with the ...

I was like, ‘I’m so creative. I’m so inspired. I’m awake all night long,’” Johnson said of consuming the beverage.

While it’s safe to consume one can of Celsius a day, the company recommends against drinking more than two 12oz cans of ...

Dakota Johnson, the 'Madame Webb' star, began drinking two Celsius energy drinks each day without realising how heavily ...