"Like anything, start slow. If you regularly consume four cups of coffee daily, cut back to three. If you're having a hard ...

Some energy drinks pack more than a caffeine punch. With sky-high sugar, stimulants, and additives, these 12 options may be doing your body more harm than good.

If you express your dislike, an influencer will spawn on your shoulder, talking about how you just have not had ‘good’ matcha ...

Bolivia is one of very few countries with a legal market for coca. In the rest of the world it is controlled with the same ...

I got my VO2max tested in an exercise lab, and compared that number to the VO2max or cardio fitness scores from Apple, Coros, ...

One woman shares about the narcolepsy symptoms that disrupted her life, and the journey to a diagnosis: "I'm living proof you can live a full life." ...

According to the American Medical Association, roughly 85% of Americans consume caffeine daily, yet most of us don’t think ...

From espresso to energy drinks to supplements, caffeine comes in many forms, Rula notes. And if you're like most people, you probably enjoy a cup of coffee each morning or a late-afternoon soda to ...

Discover how Molson Coors, Zoa Energy and Dwayne 'The Rock' Johnson are carving out the better-for-you energy drink space ...

In Silicon Valley, cutting back on booze has been in vogue for a while. Now the tech elite is going cold turkey on something ...