Since caffeine amount can differ, a Starbucks trip doesn't guarantee an energy boost. These are the most caffeinated options ...

Through genome analysis, the scientists uncovered surprising insights into yerba mate’s evolutionary history – particularly ...

You're obviously not falling for the triple shot venti mochaccino. But if you're going caffeine-free, choose this type of tea ...

New research released by the American Academy of Pediatrics, the American Heart Association, and other prominent healthcare organizations suggests that children ages 18 and younger stick to milk and ...

Yerba mate, along with tea and coffee, is one of the world's most popular caffeinated beverages. Widely consumed in South ...

With its impressive health profile, it’s hard to beat green tea, which many say is the healthiest beverage you can drink. If ...

Caffeine is naturally present in the seeds, leaves, and nuts of several plants, including cacao and coffee beans, guarana seeds, and tea leaves. These plants also contain other nutrients and ...